ROAD CRANKS
ZAYANTE CARBON - M30
• Carbon arms | Direct Mount!X-Spider!160/104BCD
• 165 / 170 / 172.5 / 175 lengths
• X-Rings ! 48/32,! 50/34,! 52/36,! 53/39! | Alloy CR Bolts
• DM 1X! 38T, 40T, 42T Wave Tech (other sizes coming soon)
• M30 alloy spindle | Requires Praxis M30 BB
• 2X = 10/11sp chains | 1X = 10/11/12sp chains
• Approximate weight ! 615g +/- (172.5 with 50/34)
• Q-Factor 147mm
• Chainline 43.5 for 2X | 45mm for DM1X
PART#
DM-ZC-165-XXXX
DM-ZC-170-XXXX
DM-ZC-1725-XXXX
DM-ZC-175-XXXX
Compatible with both mechanical and electronic 10/11sp shifting
systems from Shimano, SRAM and Campagnolo.
Also compatible with 3-Bolt Direct Mount spider power meters from
Power2Max, SRM and older Quarq.
ZAYANTE - M30
• Hollow forged arms | Direct Mount 110BCD
• 165 / 170 / 172.5 / 175 lengths
• 2X Rings 46/36,! 48/32,! 50/34,! 52/36,! 53/39! | Alloy CR Bolts
• DM 1X! 38T, 40T, 42T Wave Tech (other sizes coming soon)
• M30 alloy spindle | Requires Praxis M30 BB
• 2X = 10/11sp chains | 1X = 10/11/12sp chains
• Approximate weight ! 712g +/- (172.5 with 50/34)
• Q-Factor 147mm
• Chainline 43.5 for 2X | 45mm for DM1X
PART#
DM-PZ-165-XXXX
DM-PZ-170-XXXX
DM-PZ-1725-XXXX
DM-PZ-175-XXXX
Compatible with both mechanical and electronic 10/11sp shifting
systems from Shimano, SRAM and Campagnolo.
Also compatible with 3-Bolt Direct Mount spider power meters from
Power2Max, SRM and older Quarq.
ROAD CRANKS
ALBA - M30
• Solid forged arms | Direct Mount 110BCD
• 165 / 170 / 172.5 / 175 lengths
• 2X Rings 46/36,! 48/32,! 50/34,! 52/36 | Alloy CR Bolts
• DM 1X! 38T, 40T, 42T Wave Tech (other sizes coming soon)
• M30 alloy spindle | Requires Praxis M30 BB
• 2X = 10/11sp chains | 1X = 10/11/12sp chains
• Approximate weight ! 775g!+/- (172.5 with 50/34)
• Q-Factor 147mm
• Chainline 43.5 for 2X | 45mm for DM1X
PART#
DM-A165-XXXX
DM-A170-XXXX
DM-A1725-XXXX
DM-A175-XXXX
Compatible with both mechanical and electronic 10/11sp shifting
systems from Shimano, SRAM and Campagnolo.
Also compatible with 3-Bolt Direct Mount spider power meters from
Power2Max, SRM and older Quarq.
ALBA - M24 (OEM ONLY PRODUCT)
• Solid forged arms | 110BCD integrated spider
• 165 / 170 / 172.5 / 175 lengths
• 2X Rings 48/32 | Steel CR Bolts (Steel inner ring)
• 110BCD 1X! 38T, 40T, 42T Wave Tech
• M24 cromo spindle | Requires Praxis M24 or ‘SRAM GXP’ BB.
• 2X = 10/11sp chains | 1X = 10/11/12sp chains
• Approximate weight ! 786g +/- (172.5 with 50/34)
• Q-Factor 147mm
• Chainline 43.5 for 2X | 45mm for 1X
Compatible with both mechanical and electronic 10/11sp shifting
systems from Shimano, SRAM and Campagnolo.
Note : This is an OEM spec only crank, not an aftermarket crank.
MTN CRANKS
LYFT CARBON - M30 THRU
• Carbon arms | 3-Bolt Direct Mount!
• 170 / 175 lengths
• M30 THRU alloy spindle | Requires Praxis M30 THRU BB
• Wave Tech DM ring for 49mm or BOOST 52mm chain line included
• Works with 10/11/12sp chains
• Approximate weight ! 460g +/- (175mm with 32T)
• Q-Factor 172mm
• Praxis DMA ring = 49mm CL | DMB ring = 52mm BOOST CL
PART#
L170-XXXX
L175-XXXX
Compatible with both mechanical and electronic shifting systems from
Shimano and SRAM. Wave Tech rings compatible with 10/11/12sp chains
Also compatible with 3-Bolt Direct Mount spider power meters from
Power2Max, SRM and older Quarq.
LYFT “HD” CARBON - M30 THRU
• Carbon arms | 3-Bolt Direct Mount!| “HD” robust carbon layup
• 170 length only
• Thicker “HD” M30 THRU spindle | Requires Praxis M30 THRU BB
• Wave Tech DM ring for 49mm or BOOST 52mm chain line included
• Works with 10/11/12sp chains
• Approximate weight ! 548g +/- (170mm with 32T)
• Q-Factor 172mm
• Praxis DMA ring = 49mm CL | DMB ring = 52mm BOOST CL
PART#
L170-XXXX HD
Compatible with both mechanical and electronic shifting systems from
Shimano and SRAM. Wave Tech rings compatible with 10/11/12sp chains
Also compatible with 3-Bolt Direct Mount spider power meters from
Power2Max, SRM and older Quarq.
MTN CRANKS
GIRDER CARBON - M30
• Carbon arms | 3-Bolt Direct Mount!
• 170 / 175 lengths
• M30 alloy spindle | Requires Praxis M30 BB
• Wave Tech DM ring for 49mm or BOOST 52mm chain line included
• Works with 10/11/12sp chains
• Approximate weight !550g +/- (175 with 32T)
• Q-Factor 172mm
• Praxis DMA ring = 49mm CL | DMB ring = 52mm BOOST CL
PART#
GC170-XXXX
GC175-XXXX
Compatible with both mechanical and electronic shifting systems from
Shimano and SRAM. Wave Tech rings compatible with 10/11/12sp chains
Also compatible with 3-Bolt Direct Mount spider power meters from
Power2Max, SRM and older Quarq.
GIRDER - M30
• Hollow forged arms | 3-Bolt Direct Mount!
• 170 / 175 lengths
• M30 alloy spindle | Requires Praxis M30 BB
• Wave Tech DM ring for 49mm or BOOST 52mm chain line included
• Works with 10/11/12sp chains
• Approximate weight !605g +/- (175 with 32T)
• Q-Factor 172mm
• Praxis DMA ring = 49mm CL | DMB ring = 52mm BOOST CL
PART#
PG170-XXXX
PG175-XXXX
Compatible with both mechanical and electronic shifting systems from
Shimano and SRAM. Wave Tech rings compatible with 10/11/12sp chains
Also compatible with 3-Bolt Direct Mount spider power meters from
Power2Max, SRM and older Quarq.
MTN CRANKS
CADET - M24 (OEM ONLY PRODUCT)
• Solid forged arms | 3-Bolt Direct Mount!
• 170 / 175 lengths
• M24 cromo spindle | Requires Praxis M24 or ‘SRAM GXP’ BB.
• Wave Tech Cromo DM ring for 49mm or BOOST 52mm chain line
• Works with 10/11/12sp chains
• Approximate weight !756g +/- (175 with 32T cromo ring)
• Q-Factor 172mm
• Praxis DMA ring = 49mm CL | DMB ring = 52mm BOOST CL
Compatible with both mechanical and electronic shifting systems from
Shimano and SRAM. Wave Tech rings compatible with 10/11/12sp chains
Also compatible with 3-Bolt Direct Mount spider power meters from
Power2Max, SRM and older Quarq.
Note : This is an OEM spec only crank, not an aftermarket crank.
CADET - M30
• Solid forged arms | 3-Bolt Direct Mount!
• 170 / 175 lengths
• M30 alloy spindle | Requires Praxis M30 BB
• Wave Tech DM ring for 49mm or BOOST 52mm chain line included
• Works with 10/11/12sp chains
• Approximate weight !636g +/- (175 with 32T)
• Q-Factor 172mm
• Praxis DMA ring = 49mm CL | DMB ring = 52mm BOOST CL
PART#
C170-XXXX
C175-XXXX
Compatible with both mechanical and electronic shifting systems from
Shimano and SRAM. Wave Tech rings compatible with 10/11/12sp chains
Also compatible with 3-Bolt Direct Mount spider power meters from
Power2Max, SRM and older Quarq.
ROAD / TT / CX RINGS
ROAD RINGS
• X-RINGS 160/104BCD – 48/32, 50/34, 52/36 and 53/39
• BUZZ RINGS 110BCD!– 46/36, 48/32, 50/34, 52/36! |!! 130BCD!– 53/39
• Cold Forged | LevaTime® shifting technology | 7075 T6 Aluminum
• Buzz rings for 5-arm AND 4-arm w/hidden 5th
• Buzz rings include a long and a short replaceable threaded chain catch pin
• Work with 10/11sp chains!
• Great for use with Di2, EPS, or eTap shifting systems
X-RING RING PART#
X5339-4004 53/39 160/104BCD X-RING BLK
X5236-4004 52/36 160/104BCD X-RING BLK
X5034-4004 50/34 160/104BCD X-RING BLK
X4832-4004 48/32 160/104BCD X-RING BLK
BUZZ RING PART#
5339-4004 53/39 130BCD BUZZ BLK
5236-4004 52/36 110BCD BUZZ BLK
5034-4004 50/34 110BCD BUZZ BLK
4832-4004 48/32 110BCD BUZZ BLK (Only installs on Praxis road cranks)
4636-4004 46/36 110BCD CX BLK
All Praxis road sets are compatible with 10/11sp mechanical and electronic shifting
systems from Shimano, Campagnolo and SRAM.
“Buzz” ring set
TT RINGS
• 130BCD!– 54/42 56/42
• LevaTime® shifting technology
• Machined mfg.! |! Hard Anodized 7075-T6 Aluminum
• Work with 10/11sp chains!
• Great for use with Di2, EPS, or eTap shifting systems
• 56/42 includes a long and a short replaceable threaded chain catch pin as
it’s made for either 5-arm AND 4-arm cranks w/hidden 5th (like SRAM
Exogram)
• 54/42 is prior generation for traditional 5-Arm crank
PART#
5642-0001 56/42 130BCD TT BLK
5442-0001 54/42 130BCD TT BLK
All Praxis road sets are compatible with 10/11sp mechanical and electronic
shifting systems from Shimano, Campagnolo and SRAM.
“56/42” ring set
“54/42” ring set
“X-Ring” set
MTN DM RINGS
1X Wave Tech - MTN Direct Mount
• 30 - 36T | 3-Bolt Direct Mount | 7075-T6
• Two chainlines offered : DM-A or DM-B
• Wave™ Tech tooth profile
• 10/11/12sp Shimano/KMC/SRAM
• Machined manufacturing with hard black anodizing for durability
• REAR DER- Must use a ‘CLUTCH’ type rear derailleur. Example Shimano
Shadow or SRAM Type 2
• In rough terrain,!or just for security, we still recommend use of an upper guide
PART#
30-4001DMA 30T DM-A
32-4001DMA 32T DM-A
34-4001DMA 34T DM-A
36-4001DMA 36T DM-A
30-4001DMB 30T DM-B
32-4001DMB 32T DM-B
34-4001DMB 34T DM-B
36-4001DMB 36T DM-B
All Praxis 1X Wave Tech are compatible with 10/11/12sp chains
**NOTE - IF INSTALLING ON SRAM CRANK, SEE GUIDE ON BACK PAGE
ROAD / GRAVEL / CX RINGS
1X Wave Tech - 110BCD
• 38T, 40T, 42T | 110BCD | 7075-T6
• Wave™ Tech tooth profile
• 10/11/12sp Shimano/KMC/SRAM
• Stamped and machined manufacturing with hard black anodizing for durability
• REAR DER- Must use a ‘CLUTCH’ type rear derailleur. Example Shimano
Shadow or SRAM Type 2
• In rough terrain, or just for security, we still recommend use of an upper guide
PART#
38-0110 38T 110BCD BLK
40-0110 40T 110BCD BLK
42-0110 42T 110BCD BLK
All Praxis 1X Wave Tech are compatible with 10/11/12sp chains
1X Wave Tech - Road Direct Mount
• 38T, 40T, 42T | 3-Bolt Direct Mount | 7075-T6
• Wave™ Tech tooth profile
• 10/11/12sp Shimano/KMC/SRAM
• Stamped and machined manufacturing with hard black anodizing for durability
• REAR DER- Must use a ‘CLUTCH’ type rear derailleur. Example Shimano
Shadow or SRAM Type 2
• In rough terrain,!or just for security, we still recommend use of an upper guide
• 45mm chainline
PART#
38-0001 38T DIRECT MOUNT BLK
40-0001 40T DIRECT MOUNT BLK
42-0001 42T DIRECT MOUNT BLK
All Praxis 1X Wave Tech are compatible with 10/11/12sp chains
MTN RINGS
1X Wave Tech - 104BCD
• 104 BCD | 30, 32, 34, 36T| 7075-T6
• Wave™ Tech tooth profile
• 10/11/12sp Shimano/KMC/SRAM
• Machined manufacturing with hard black anodizing for durability
• 30T NOTE:!is threaded!and needs M8 bolt with!min 7.5mm length threads
• REAR DER- Must use a ‘CLUTCH’ type rear derailleur. Example Shimano
Shadow or SRAM Type 2
• In rough terrain,!or just for security, we still recommend use of an upper guide
PART#
30-2001 30T 104BCD BLK
32-2001 32T 104BCD BLK
34-2001 34T 104BCD BLK
36-2001 36T 104BCD BLK
All Praxis 1X Wave Tech are compatible with 10/11/12sp chains
1X Wave Tech - 94BCD
• 94 BCD | 30T | 7075-T6
• Wave™ Tech tooth profile
• 10/11/12sp Shimano/KMC/SRAM
• Machined manufacturing with hard black anodizing for durability
• REAR DER- Must use a ‘CLUTCH’ type rear derailleur. Example Shimano
Shadow or SRAM Type 2
• In very rough terrain,!or just for pure security, we still recommend use of
an upper guide
PART#
30-2094 30T 94BCD BLK
All Praxis 1X Wave Tech are compatible with 10/11/12sp chains
CHAINGUIDES
• ISCG’05 | HIGH DM | BRAZE-ON
• Alloy Booms | Inject mold guide heads
• ISCG’05 offers a ‘tall’ or ‘short’ version | Short 26T-32T Tall !26T-38T
• Braze-On - For Road/CX use with sizes 38T-46T (frame Braze-on can limit)
• 4mm Allen wrench adjusts the vertical, lateral, and guide head angle
PART#
ISCG-2632 ISCG Short Guide
ISCG-2638 ISCG Tall Guide
CG-HDM2638 High Direct Mount Guide
CG-Braze Braze-on Guide
10sp Wide Range Cassette
• 10sp MTB !11-13-15-17-19-21-24-28-34-40
• 11-28 are steel and 34-40 are hard anodized 7075-T6!Al
• For 10spd Shimano/SRAM Mid or Long cage MTB derailleurs only
• For 1X10 or 2×10 MTB drivetrains only!(adjust chain length accordingly)
• Weight 322g +/-
• Created as a!no!sacrifice, no compromise ‘Wide-Range’ 10sp MTB
cassette that you can use an unmodified 10sp rear derailleur with. !11-40
gearing allows this all while using your existing 10sp wheels. !No
modifications, No adaptors
PART#
CS-1140
SHIMANO & SRAM —!Must be MID or LONG cage 10sp rear derailleur. !Always
use new 10sp chain!of your choice, and set the length depending on if you are
riding 1X or 2X drivetrain. !Chain length is also a preference for your personal
setup. ! Adjust the rear derailleur B-Tension screw down so the!upper pulley
clears the 40T cog.
GUIDES / CASSETTE
Braze-On
High DM
ISCG’05
C32 WHEEL & RIM
• WHEEL SET - TRAIL / All Mountain !| !27.5″ or 29″
• CARBON RIM | 32mm!Int. Width |!38mm!Ext. Width
• 3mm offset Asymmetrical spoke bed for even spoke tension
• BOOST | DT350 Front 15×110/DTSwiss 350 Rear 148×12. !
• Shimano Freehub or XD Driver | DT Star Ratchet mechanism
• Tubeless ready with bead lock | Rim strip, valve stem included.
• Easy to mount tubeless tires with floor pump
• J-Bend spokes / External Alloy nipples for easy service
• Pressure-Do not exceed tire manufacturer’s recommended pressure.
• Approx Weight-!29″ set: 1766g | 27.5″ set: 1758g! (with rim strips/valve)
• RIM ONLY - !TRAIL / All Mountain !| !32 Hole ! | !27.5″ or 29″
• Approx Weight – 27.5″ : 424g ! ! 29″ : 475g
PART#
WL-C32-29SH BOOST SET
WL-C32-29XD BOOST SET
WL-C32-27SH BOOST SET
WL-C32-27XD BOOST SET
C32-29 RIM
C32-27 RIM
WHEELS / RIMS
AL32 WHEEL & RIM
• WHEEL SET - TRAIL / All Mountain !| !27.5″ or 29″
• ALLOY RIM | 32mm!Int. Width |!38mm!Ext. Width
• 3mm offset Asymmetrical spoke bed for even spoke tension
• BOOST | DT370 Front 15×110 /DTSwiss 370 Rear 148×12.
• Shimano Freehub or XD Driver | DT Pawl mechanism
• Tubeless ready with bead lock | Rim strip, valve stem included.
• Easy to mount tubeless tires with floor pump
• J-Bend spokes / External Alloy nipples for easy service
• Pressure-Do not exceed tire manufacturer’s recommended pressure.
• Approx Weight-!29″ set: 1914g | 27.5″ set: 1830g!(with rim strips & valve)
• RIM ONLY - !TRAIL / All Mountain !| !32 Hole ! | !27.5″ or 29″
• Approx Weight 29″ : 518g | 27.5″ : 490g
PART#
WL-AL32-29SH BOOST SET
WL-AL32-29XD BOOST SET
WL-AL32-27SH BOOST SET
WL-AL32-27XD BOOST SET
AL32-29 RIM
AL32-27 RIM
19mm
RC21 WHEEL & RIM
• WHEEL SET - CX / Gravel / Road | 700C | DISC ONLY
• CARBON RIM | 21mm!Int. Width |!27mm!Ext. Width
• Praxis by DTSwiss 350 Front and Rear 32H
• Shimano Freehub or XD Driver | DT Star Ratchet mechanism
• Front 15mm Thru Axle | !Rear 142/12mm Thru Axle
• Tubeless ready with bead lock | Rim strip, valve stem included.
• Easy to mount tubeless tires with floor pump
• J-Bend spokes / External Alloy nipples for easy service
• 1524g pair w/out Thru-axles !
• Pressure-Do not exceed tire manufacturer’s recommended pressure.
• RIM ONLY - CX / Gravel / Road | 700C | DISC ONLY
• Approx Weight – 374g
PART#
WL-RC21-700SHIM SET
WL-RC21-700XD SET
RC21 RIM
WHEELS / RIMS
M30 - BSA ENGLISH THREADED
• For Praxis M30 spindle cranks installing on a BSA/Eng. threaded frame
• 68mm Road version / 68/73mm MTB setup
• 30mm!Drive bearing / 28mm!NonDrive bearing | cartridge bearings
• Wave washer on drive-side for bearing preload
• Ceramic version is Grade 5 / ABEC 5 rating
• Forged & machined heat-treated AL Cups
• Praxis M30 BB tools required for installation – Sold separately
“M30” BOTTOM BRACKETS
M30 - BB86 | BB90 | BB92
• For Praxis M30 spindle cranks installing on: BB86 ROAD/BMX | BB90/BB92 MTN
• 30mm!Drive bearing / 28mm!NonDrive bearing | Steel cartridge bearings
• Wave washer on drive-side for bearing preload
• Unique design in which the bearing outer race is also the outer press fit surface
M30 - T47 THREADED (External Bearing)
• For Praxis M30 spindle cranks installing on a T47 threaded 68/73mm frame
• 68mm Road version / 68/73mm MTB setup
• 30mm!Drive bearing / 28mm!NonDrive bearing | cartridge bearings
• Wave washer on drive-side for bearing preload
• Ceramic version is Grade 5 / ABEC 5 rating
• Forged & machined heat-treated AL Cups
• Praxis M30 BB tools required for installation – Sold separately
M30 - 386EVO
• For Praxis M30 spindle cranks installing on 386EVO road bikes
• 30mm!Drive bearing / 28mm!NonDrive bearing | Steel cartridge bearings
• Wave washer on drive-side for bearing preload
• Ceramic version is Grade 5 / ABEC 5 rating
• Inject molded cups for press fit 386EVO
M30 - BB30 & PF30
• New updated design with rubber expanding collet.
• For Praxis M30 spindle cranks installing on a BB30 or PF30 frame
• 68mm Road version / 73mm MTB setup (68mm cannot be used for MTN!)
• 30mm!Drive bearing / 28mm!NonDrive bearing | cartridge bearings
• Wave washer on drive-side for bearing preload
• Ceramic version is Grade 5 / ABEC 5 rating
• Forged & machined heat-treated AL Cups
• Praxis M30 BB tools required for installation – Sold separately
M30 - BBRight
• New updated design with rubber expanding collet.
• For Praxis M30 spindle cranks installing on a BBRight frame
• 30mm!Drive bearing / 28mm!NonDrive bearing | cartridge bearings
• Wave washer on drive-side for bearing preload
• Ceramic version is Grade 5 / ABEC 5 rating
• Forged & machined heat-treated AL Cups
• Praxis M30 BB tools required for installation – Sold separately
PART#
68-0201B M30 BSA
68-5201B M30 BSA Ceramic
PART#
86-4001B M30 BB86/90/92
PART#
47-0000 M30 T47
PART#
86-6000 M30 386EVO
86-5000 M30 386EVO Ceramic
PART#
68-4001R M30 BB/PF30 68MM ROAD
68-5401R M30 BB/PF30 68MM ROAD CERAMIC
(For older SBC Carbon OSBB 61.5mm road bikes, add TP-3002)
73-4001R M30 BB/PF30 73MM MTN
73-5401R M30 BB/PF30 68MM MTN CERAMIC
PART#
79-4001R M30 BBRight
79-5001R M30 BBRight Ceramic
M30 THRU - BSA ENGLISH THREADED
• For installing Praxis LYFT crank into BSA threaded frames
• Also good for RaceFace/Easton “Cinch” cranks or Rotor Rex/3D+ cranks
• 68mm Road version / 68/73mm MTB setup
• 30mm!Drive bearing / 30mm!NonDrive bearing | Steel cartridge bearings
• Forged & machined heat-treated AL Cups
• Praxis M30 BB tool required for installation – Sold separately
“M30 THRU” BOTTOM BRACKETS
M30 THRU - BB86 | BB90 | BB92
• For installing Praxis LYFT crank into BB90 or BB92 MTN frames
• Also good for RaceFace/Easton “Cinch” cranks or Rotor Rex/3D+ cranks
• BB90 or BB92 MTN | BB86 ROAD
• 30mm!Drive bearing / 30mm!NonDrive bearing | Steel cartridge bearings
M30 THRU - BB30 & PF30
• New updated design with rubber expanding collet.
• For installing Praxis LYFT crank into BB30 or PF30 MTN frames
• Also good for RaceFace/Easton “Cinch” cranks or Rotor Rex/3D+ cranks
• 73mm MTN setup
• 30mm!Drive bearing / 30mm!NonDrive bearing | Steel cartridge bearings
• Forged & machined heat-treated AL Cups
• Praxis M30 BB tools required for installation – Sold separately
PART#
68-4201 M30 THRU BSA
PART#
86-4201 M30 THRU BB86/90/92
PART#
73-4101R M30 THRU BB/PF30 73MM MTN
M24 - BSA ENGLISH THREADED
• For steel spindle Praxis!M24, Oval Concepts M24, and SRAM Gxp cranks
• 68/73mm for Road or MTN
• 24mm!Drive bearing / 22mm!NonDrive bearing | Steel cartridge bearings
• Wave washer on drive-side for bearing preload
M24 - BB86 | BB90 | BB92
• For steel spindle Praxis!M24, Oval Concepts M24, and SRAM Gxp cranks
• BB86 Road | BB90 & BB92 MTN
• 24mm!Drive bearing / 22mm!NonDrive bearing | Steel cartridge bearings
• Wave washer on drive-side for bearing preload
• Pressfit Delrin Cups
PART#
86-0301 M24 BB86/90/92
PART#
68-0301 M24 BSA
“M24” BOTTOM BRACKETS
SHIMANO TO BB30/PF30 - CONVERSION BB
• New updated design with rubber expanding collet.
• This version for Shimano™ Hollowtech II steel spindle cranks only.
• Designed precisely to Shimano bearing stance & chain line spec.
• Forged & machined heat-treated 7075 T6 Aluminum
• 68MM is for Road bikes only | 73mm is for MTN bikes only.
• Steel version : Enduro 2437
• Ceramic Version : Enduro 2437 Angular contact, Grade5 balls, ABEC5 Assembly
• 68mm version cannot be used for MTN Cranks!
PART#
68-3001R ROAD 68mm BB30/PF30 SHIMANO
68-3002R ROAD 68mm OSBB SHIMANO (’14/earlier SBC road)
68-5001R ROAD 68mm BB30/PF30 SHIMANO CERAMIC
73-3001R MTN 73mm BB30/PF30 SHIMANO
73-5001R MTN 73mm BB30/PF30 SHIMANO CERAMIC
CONVERSION BOTTOM BRACKETS
SRAM GXP/M24 TO BB30/PF30 - CONVERSION BB
• New updated design with rubber expanding collet.
• For steel spindle Praxis!M24, Oval Concepts M24, and SRAM Gxp cranks
• 68MM is for Road bikes only | 73mm is for MTN bikes only.
• Designed precisely to SRAM™ !GXP bearing stance & chain line spec.
• Forged & machined heat-treated 7075 T6 Aluminum
• Enduro 2437 Drive /2237ER Non-Drive steel bearings
• 68mm version cannot be used for MTB Cranks!
PART#
68-3201R ROAD 68mm BB30/PF30 SRAM GXP/M24
73-3201R MTN 68mm BB30/PF30 SRAM GXP/M24
(For older SBC Carbon OSBB 61.5mm road bikes, add TP-3002)
CAMPAGNOLO ULT TO BB30/PF30 - CONVERSION BB
• For Campagnolo / Fulcrum!UltraTorque!cranks only
• Designed precisely to Campy ULT bearing stance & chain line spec.
• Forged & machined heat-treated 7075 T6 Aluminum
• For 68mm Road BB30, PF30
• Non drive wavy washer and drive side outer clip included
• Bearings not included as they are pressed on your Campy ULT crank
PART#
68-3101 ROAD 68mm BB30/PF30 CAMPAGNOLO ULT
(For older SBC Carbon OSBB 61.5mm road bikes, add TP-3002)
“Shimano Threaded” BOTTOM BRACKETS
SHIMANO - BSA THREADED
• Machined Aluminum cups
• For installing Shimano™ Hollowtech II cranks into BSA threaded frames
• Cartridge Enduro 2437!steel with high grade grease and fill
• 68mm version for Road / !68/73mm version for!MTN
PART#
68-0001 68mm ROAD BSA THREADED SHIMANO ROAD
73-0002 68/73mm MTN BSA THREADED SHIMANO MTN
SHIMANO - T47 THREADED (External Bearing)
• Machined Aluminum cups
• For installing Shimano™ Hollowtech II cranks into T47 threaded frames
• Cartridge Enduro 2437!steel with high grade grease and fill
• 68/73mm version for both Road and MTN
PART#
47-3001 68/73mm T47 ROAD/MTN SHIMANO
M30 TOOL - SOCKET SET (2pk)
• FOR PRAXIS M30/M30 THRU BOTTOM BRACKETS ONLY
• This is NOT the tool for our !Shimano/SRAM/Campy Conversion BB
• For the Praxis M30 BB’s and the new M30 THRU BB30/PF30 BB’s
• Sold as a 2pack of M30 BB tool. Tool interface is for 3/8″ drive socket
• *2 tools are required for installation/removal of Rubber Collet version BB’s
PART#
TP-0030 M30 SOCKET TOOL (2PK)
M30 TOOL - WRENCH (single)
• FOR PRAXIS M30/M30 THRU BOTTOM BRACKETS ONLY
• This is NOT a tool for our Shimano/SRAM/Campy Conversion BB
• Only for use with Praxis M30/M30 THRU BSA, M30 BB30/PF30
PART#
TP-0030 M30 WRENCH (SINGLE)
SPARE PARTS / TOOLS
PF SLEEVES - PF30 or OSBB
• Replacement!delrin PF30 sleeve for Praxis Conversion BB’s / Collet BB’s
• Great if you move Conv/Collet BB from one type of frame to another
• Choose 68mm if you have a 68mm Road Conversion
• Choose 73mm if you have a 73mm MTB Conversion
• Choose OSBB if you have a 68mm Road Conversion and installing the BB on a
2014 or earlier Specialized Road frame
PART#
TP-3068 68mm PF30 SLEEVE
TP-3073 73mm PF30 SLEEVE
TP-3002 68mm OSBB SLEEVE (2014 or earlier Specialized Road frame)
CONV BB - O-RING (single)
• Replacement!width tolerance O-Ring for Non-Drive side of your original BB
• Must be installed on the Non-Drive side cup
• For the Non-Drive cup to compensate for frame shell width discrepancies
PART#
CONV BB O-RING
SHIMANO SEAL KIT
• Replacement pair of seals for our Praxis BB’s for Shimano cranks.
• Used on BSA , T47 and Conversion BB for Shimano.
• Pair of Orange Seals
PART#
TP-3001 SHIMANO SEAL KIT
SPARE PARTS / TOOLS
CHAINRING BOLTS - ROAD
• Praxis road chainring bolts - Black
• Aluminum | 5 & 6mm Allen | Torque to 10Nm
• M8.5 x 0.75 spec
PART#
TP-0001
M24/GXP SEAL KIT
• Replacement seal kit for our Praxis M24 bottom brackets.
• Pair of seals and wave washer
PART#
TP-3003 M24/GXP SEAL KIT
M30 BB DUST COVER KIT
• Replacement alloy dust covers/spacers for Praxis M30/M30 THRU BB’s.
• Kit includes all covers/parts for all versions M30 & M30 THRU
PART#
TP-3030 M30 DUST COVERS KIT
104 or 94BCD
Direct Mount
Direct Mount
NDS COVER
(28mm ID)
BB Model
(Praxis Part Number)
DS COVER
(30mm ID)
2mm C-Clip
Dust Cover
M30 68/73mm BSA
(68-0201B)
2mm Dust Cover
+
Wave Washer
2mm C-Clip
Dust Cover
M30 68/73mm T47
(47-0000)
2mm Dust Cover
+
Wave Washer
2mm C-Clip
Dust Cover
M30 73mm PF30/BB30
(73-4001R)
2mm Dust Cover
+
Wave Washer
2mm Dust Cover
M30 BB92
(86-4001B)
2mm Dust Cover
+
Wave Washer
2mm Dust Cover
M30 BB90
(86-4001B)
5mm Dust Cover
+
Wave Washer
NDS COVER
(28mm ID)
BB Model
(Praxis Part Number)
DS COVER
(30mm ID)
2mm C-Clip
Dust Cover
M30 68/73mm BSA
(68-0201B)
1mm Dust Cover
+
Wave Washer
2mm C-Clip
Dust Cover
M30 68/73mm T47
(47-0000)
1mm Dust Cover
+
Wave Washer
2mm C-Clip
Dust Cover
M30 73mm PF30/BB30
(73-4001R)
1mm Dust Cover
+
Wave Washer
2mm Dust Cover
M30 BB92
(86-4001B)
1mm Dust Cover
+
Wave Washer
2mm Dust Cover
M30 BB90
(86-4001B)
2mm Dust Cover
+
Wave Washer
NDS COVER
(30mm ID)
BB Model
(Praxis Part Number)
DS COVER
(30mm ID)
Crank Preload
Ring acts as
Dust Cover
M30 THRU 68/73mm BSA
(68-4201)
2mm Dust Cover
M30 THRU 68/73mm T47
(47-0001)
2mm Dust Cover
M30 THRU 73mm PF30/BB30
(73-4101R)
2mm Dust Cover
M30 THRU BB92
(86-4201)
1mm Dust Cover
2mm Dust Cover
+
Preload Ring
M30 THRU BB90
(86-4201)
2mm Dust Cover
M30 MTB DIRECT MOUNT
Models - CADET DM / GIRDER DM / GIRDER CARBON
M30 MTB
Models - CADET / GIRDER
M30 THRU MTB
Models - LYFT/LYFT HD
Praxis Works, LLC 207 MCPHERSON ST. SUITE E. SANTA CRUZ, CA 95060 www.praxis-works.com
DUST COVER SETUP CHART
110 or 130BCD
Direct Mount
NDS COVER
(28mm ID)
BB Model
(Praxis Part Number)
DS COVER
(30mm ID)
2mm C-Clip
Dust Cover
M30 68mm BSA
(68-0201B)
1mm Dust Cover
+
Wave Washer
2mm C-Clip
Dust Cover
M30 68/73mm T47
(47-0000)
1mm Dust Cover
+
Wave Washer
2mm C-Clip
Dust Cover
M30 68mm PF30/BB30
(68-4001R)
1mm Dust Cover
+
Wave Washer
2mm C-Clip
Dust Cover
M30 BBRight
(79-4001)
1mm Dust Cover
+
Wave Washer
2mm Dust Cover
M30 BB86
(86-4001B)
1mm Dust Cover
+
Wave Washer
2mm C-Clip
Dust Cover
M30 386EVO
(86-6001)
1mm Dust Cover
+
Wave Washer
NDS COVER
(28mm ID)
BB Model
(Praxis Part Number)
DS COVER
(30mm ID)
2mm C-Clip
Dust Cover
M30 68mm BSA
(68-0201B)
2mm Dust Cover
+
Wave Washer
2mm C-Clip
Dust Cover
M30 68/73mm T47
(47-0000)
2mm Dust Cover
+
Wave Washer
2mm C-Clip
Dust Cover
M30 68mm PF30/BB30
(68-4001R)
2mm Dust Cover
+
Wave Washer
2mm C-Clip
Dust Cover
M30 BBRight
(79-4001)
2mm Dust Cover
+
Wave Washer
2mm Dust Cover
M30 BB86
(86-4001B)
2mm Dust Cover
+
Wave Washer
2mm C-Clip
Dust Cover
M30 386EVO
(86-6001)
2mm Dust Cover
+
Wave Washer
M30 ROAD DIRECT MOUNT
Models - ALBA DM / ZAYANTE DM / ZAYANTE CARBON
M30 ROAD
Models - ALBA / ZAYANTE
Praxis Works, LLC 207 MCPHERSON ST. SUITE E. SANTA CRUZ, CA 95060 www.praxis-works.com
DUST COVER SETUP CHART
(79-4001R)
(79-4001R)
104 or 94BCD
Direct Mount
NDS COVER
(22mm ID)
BB Model
(Praxis Part Number)
DS COVER
(24mm ID)
1.7mm C-Clip
Cover
M24 68/73mm BSA
(68-0301)
3.7mm Cover
+ Wave Washer
1.7mm C-Clip
Cover
M24 73mm PF30/BB30
(73-4001R)
3.7mm Cover
+ Wave Washer
1.7mm C-Clip
Cover
M24 BB90
(86-0301)
6.8mm Cover
+ Wave Washer
1.7mm C-Clip
Cover
M24 BB92
(86-0301)
3.7mm Cover
+ Wave Washer
NDS COVER
(22mm ID)
BB Model
(Praxis Part Number)
DS COVER
(24mm ID)
1.7mm C-Clip
Cover
M24 68/73mm BSA
(68-0301)
2.0mm Cover
+ Wave Washer
1.7mm C-Clip
Cover
M24 73mm PF30/BB30
(73-4001R)
2.0mm Cover
+ Wave Washer
1.7mm C-Clip
Cover
M24 BB90
(86-0301)
3.7mm Cover
+ Wave Washer
1.7mm C-Clip
Cover
M24 BB92
(86-0301)
2.0mm Cover
+ Wave Washer
M24 MTB DIRECT MOUNT
Models - CADET DM / GIRDER DM
M24 MTB
Models - CADET
Praxis Works, LLC 207 MCPHERSON ST. SUITE E. SANTA CRUZ, CA 95060 www.praxis-works.com
DUST COVER SETUP CHART
(73-3201R) (73-3201R)
Direct Mount
110 or 130BCD
NDS COVER
(28mm ID)
BB Model
(Praxis Part Number)
DS COVER
(30mm ID)
2mm C-Clip
Dust Cover
M24 68mm BSA
(68-0301)
2.0mm Cover
+
Wave Washer
2mm C-Clip
Dust Cover
M24 68mm PF30/BB30
(68-3201)
2.0mm Cover
+
Wave Washer
2mm Dust Cover
M24 BB86
(86-0301)
2.0mm Cover
+
Wave Washer
NDS COVER
(28mm ID)
BB Model
(Praxis Part Number)
DS COVER
(30mm ID)
1.7mm C-Clip
Cover
M24 68mm BSA
(68-0301)
2.0mm Cover
+
Wave Washer
1.7mm C-Clip
Cover
M24 68mm PF30/BB30
(68-3201)
2.0mm Cover
+
Wave Washer
1.7mm C-Clip
Cover
M24 BB86
(86-0301)
2.0mm Cover
+
Wave Washer
M24 ROAD DIRECT MOUNT
Models - ALBA DM
M24 ROAD
Models - ALBA / ZAYANTE
Praxis Works, LLC 207 MCPHERSON ST. SUITE E. SANTA CRUZ, CA 95060 www.praxis-works.com
DUST COVER SETUP CHART
(68-3201R) (68-3201R)
BB/Frame Standard
PRAXIS M30 PRAXIS M30 THRU PRAXIS M24/ SRAM GXP™
Praxis Road Praxis MTN Praxis Road Praxis MTN Praxis Road Praxis MTN
BB30
68mm
Road
M30 68mm PF30/BB30
(68-4001R)
M24 68mm PF30/BB30
(68-3201R)
73mm
MTN
M30 73mm PF30/BB30
(73-4001R)
M30 THRU 73mm PF30/BB30
(73-4101R)
M24 73mm PF30/BB30
(73-3201R)
PF30
68mm
Road
M30 68mm PF30/BB30
(68-4001R)
M24 68mm PF30/BB30
(68-3201R)
73mm
MTN
M30 73mm PF30/BB30
(73-4001R)
M30 THRU 73mm PF30/BB30
(73-4101R)
M24 73mm PF30/BB30
(73-3201R)
Older OSBB
Specialized Road
2014 and older
61.5
30.75
M30 68mm PF30/BB30
(68-4001R) + TP-3002
M24 68mm PF30/BB30
(68-3201R) + TP-3002
BSA
68 or 73 Centered
M30 68/73mm BSA
(68-0201B)
M30 68/73mm BSA
(68-0201B)
M30 THRU 68/73mm BSA
(68-4201)
M30 THRU 68/73mm BSA
(68-4201)
M24 68/73mm BSA
(68-0301)
M24 68/73mm BSA
(68-0301)
BB86
(Road)
86.5
M30 BB86/90/92
(86-4001B)
M30 THRU BB86/90/92
(86-4201)
M24 BB86/90/92
(86-0301)
BB90
(MTN)
M30 BB86/90/92
(86-4001B)
M30 THRU BB86/90/92
(86-4201)
M24 BB86/90/92
(86-0301)
BB92
(MTN)
M30 BB86/90/92
(86-4001B)
M30 THRU BB86/90/92
(86-4201)
M24 BB86/90/92
(86-0301)
386 EVO
M30 386EVO
(86-6001)
T47
(External Bearing)
68 or 73 Centered
M47 x 1.0 Threaded
M30 68/73mm T47
(47-0000)
M30 68/73mm T47
(47-0000)
BBRight
M30 BBRight
(79-4001R)
Praxis BB Compatibility Guide
46
Apr 2018
Rev C
PRAXIS M30 Spindle PRAXIS M30 THRU Spindle PRAXIS M24/SRAM GXP™ Spindle
28mm
LH
30mm
RH
30mm
LH
30mm
RH
22mm
LH
24mm
RH
Drive Side (RH)
Spindle Diameter
Non-Drive Side (LH)
Spindle Diameter
Drive Side (RH)
Spindle Diameter
Non-Drive Side (LH)
Spindle Diameter
Drive Side (RH)
Spindle Diameter
Non-Drive Side (LH)
Spindle Diameter
BB Images are for reference only. Please see the BB instructions included with your BB for your specic setup.
Praxis BB Compatibility Guide
Apr 2018
Rev C
BB/Frame Standard
SRAM GXP™ CRANKS
RACE FACE / EASTON / ROTOR
CRANKS
SHIMANO CRANKS
Road MTN Road MTN Road MTN
BB30
68mm
Road
M24 68mm PF30/BB30
(68-3201R)
Shimano 68mm PF30/BB30
(68-3001R)
73mm
MTN
M24 73mm PF30/BB30
(73-3201R)
M30 THRU 73mm PF30/BB30
(73-4101R)
Shimano 73mm PF30/BB30
(73-3001R)
PF30
68mm
Road
M24 68mm PF30/BB30
(68-3201R)
Shimano 68mm PF30/BB30
(68-3001R)
73mm
MTN
M24 73mm PF30/BB30
(73-3201R)
M30 THRU 73mm PF30/BB30
(73-4101R)
Shimano 73mm PF30/BB30
(73-3001R)
Older OSBB
Specialized Road
2014 and older
61.5
30.75
M24 68mm PF30/BB30
(68-3201R) + TP-3002
Shimano 68mm PF30/BB30
(68-3001R) + TP-3002
BSA
68 or 73 Centered
M24 68/73mm BSA
(68-0301)
M24 68/73mm BSA
(68-0301)
M30 THRU 68/73mm BSA
(68-4201)
M30 THRU 68/73mm BSA
(68-4201)
Shimano Road 68mm BSA
(68-0001)
Shimano MTN 68/73mm BSA
(73-0002)
BB86
(Road)
86.5
M24 BB86/90/92
(86-0301)
M30 THRU BB86/90/92
(86-4201)
BB90
(MTN)
M24 BB86/90/92
(86-0301)
M30 THRU BB86/90/92
(86-4201)
BB92
(MTN)
M24 BB86/90/92
(86-0301)
M30 THRU BB86/90/92
(86-4201)
T47
(External Bearing)
68 or 73 Centered
M47 x 1.0 Threaded
Shimano 68/73mm T47
(47-3001)
Shimano 68/73mm T47
(47-3001)
BB Images are for reference only. Please see the BB instructions included with your BB for your specic setup.
DMR Cranks
DMR Cranks use a pro-
prietary version of the
M30 BB that is available
through DMR
OVAL
Concepts
OVAL Concepts cranks
use the Praxis M24 or
M30 BB system
BOX
BOX uses Praxis M30
and BOX M35 BBs.
Please contact BOX di-
rectly for a replacement
M35 BB.
INFOCRANK
Infocrank Cranks from
Verve utilize the Praxis
M30 BB system
Campagnolo
Campagnolo “Ultra
Torque” cranks use the
the Praxis ULT-BB30/
PF30 BB
(68-3002R)
46
68
68
34
68
34
86.5
43.25
46
42
46
34
BSA Threads
Road 68mm BSA
Road 68mm PF30
Road 68mm BB30
Road 386EVO
73
36.5
73
36.5
46
42
73
36.5
BSA Threads
MTN 73mm BSA
MTN 73mm PF30
MTN 73mm BB30
92
44.75
41
41
41
89.5
44.75
86.5
43.25
79
45
46
Road BB86
MTN BB90
MTN BB92
Road BBRight
Praxis BB Standards Guide
Apr 2018
Rev C
68
34
BSA Threads
T47 68/73mm
68 or 73mm Centered
M47x1.0mm Threaded
BB30/PF30 VIP NOTES
e-WIRING NOTES
* YOU MUST VISUALLY INSPECT YOUR BB30/PF30 FRAME FOR OBSTRUCTIONS *
•
BB30 frames must have removable C-clips for Conversion BB to be able to press in.
•
Frame shell cannot have any inner shell obstructions that prevent BB from installing.
•
DO NOT Modify! If you are unsure of your specific frame shell, please contact your frame manufacturer.
EXAMPLE OF POTENTIAL OBSTRUCTIONS... These will prevent Praxis unit from being installed.
Non-Removable
Machined “lip”
Non-Removable
Carbon “lip”
Cable guide
poking up through
CHAIN RING INSTALLATION
The Praxis Works chain rings are matched
sets and smooth shifting will not be possible if
the chain rings are incorrectly installed. Be
sure to install the chain rings in the correct
positions as the graphics above show.
www.praxis-works.com
CROSS GEARING SMALL/SMALL
When the chain is in the position shown at the
right, the chain may contact the front chain rings
or front derailleur and make noise. If the noise is
a problem, shift the chain onto the next-larger
rear sprocket or the one after.
CROSS GEARING
CHAIN RING INSTALLATION GUIDE
TRADITIONAL 5-ARM MOUNT 4-ARM PRAXIS X-SPIDER
(X Rings Only)
4-ARM WITH HIDDEN 5
TH
MOUNT
(Buzz Rings Only)(Clover and Buzz Rings)
BICYCLE COMPONENTS
PRAXIS “DM-A and DM-B” MTN RING CHAINLINE GUIDE
CENTERLINE
TECH GUIDE
INSTALLED ON A PRAXIS MTN CRANK
“DM-A” RING = 49mm NON-BOOST
49mm
52mm
CENTERLINE
CENTERLINE
INSTALLED ON A
SRAM “LONG” SPINDLE MTN CRANK
“DM-A” RING = 52mm BOOST
CENTERLINE
52mm
INSTALLED ON A
SRAM “SHORT” SPINDLE MTN CRANK
“DM-B” RING = 49mm “NON-BOOST”
Note - Do NOT install DM-A ring on short
spindle SRAM cranks.
49mm
SRAM - REFERENCE PHOTO
Check your crank spindle as SRAM has different length versions
SRAM
SRAM
SHORT SPINDLE
SRAM
LONG SPINDLE
INSTALLED ON A PRAXIS MTN CRANK
“DM-B” RING = 52mm BOOST
REV A.
MTN DIRECT MOUNT RINGS
