C1 Chainring Compatibility

PowerTap C1 chainring power meter

C1 Crank Compatibility

This compatibility chart represents cranks released in the last 3 - 5 years. Many of the older cranks are not easily accessible, and as a result have not yet been tested. If you do not see a specific crank listed, that is because we have not had a chance to test it. Please note that not all bike frames are compatible.

Once a crank is tested with the C1 chainring cycling power meter, we will update this chart accordingly. Also, please note that the list below is not comprehensive and is dictated by crank availability.

If you do not see your crank listed, or have another question about compatibility, please reach out to our customer service team.

Shimano

YearBCDCompatible?Notes
105 FC-5650110Assumed compatible based on others
105 FC-5700130
105 FC-5703130
105 FC-5750110Physical crank test
105 FC-58001104 bolt asymmetric
Dura-Ace 7800130
Dura-Ace 7950 110Physical crank test
Dura-Ace 90001104 bolt asymmetric
R565110Assumed compatible based on others
Sora110Assumed compatible based on others
TiagraUp to 2015110Assumed compatible based on others
Tiagra20161104 bolt asymmetric
Ultegra 6650 110Physical crank test
Ultegra 6750 110Physical crank test
Ultegra 68001104 bolt asymmetric

FSA

YearBCDCompatible?Notes
Energy 110Physical crank test
Gossamer 110Physical crank test
Gossamer BB302010110Physical crank test
Gossamer Pro BB368EVO110Physical crank test
K-Force Light110Known incompatible
Omega 110Physical crank test
Omega 1204 bolt
SL-K Light – 386EVOUp to 2014110Physical crank test (5 bolt)
SL-K Light – 386EVO20151104 bolt
SL-K Light BB30110Known incompatible
Team Issue 386EVO 110Physical crank test
Trimax AlloyUp to 2015110Physical crank test
Trimax CarbonAll110Known Incompatible
Vero 110Assumed compatible based on others

SRAM

YearBCDCompatible?Notes
S100110Single Chainring crank
S300110Single Chainring crank
S500 110Assumed compatible based on others
S900110Physical crank test
S900 BB30110Physical crank test
S902 BB30110Physical crank test
S950 110Physical crank test
Apex 110Physical crank test (10 spd)
Force - GXP 110Physical crank test (10 spd)
Force 22110Hidden bolt design. Shift ramps need to be clocked
Force BB30110Physical crank test
Red – BB30110Physical crank test
Red – GXP 110Assumed compatible based on others
Red 22110Hidden bolt design. Shift ramps need to be clocked
Rival 110Physical crank test (10 spd)
Rival 22110Hidden bolt design. Shift ramps need to be clocked

Rotor

YearBCDCompatible?Notes
3D110Physical crank test
3D+110Known incompatible
3D30110Known incompatible
3DF110Known incompatible
Flow110Interference with solid spider

Praxis

YearBCDCompatible?Notes
Zayante M30110Physical crank test

THM

YearBCDCompatible?Notes
Clavicula SEUp to 2015110Physical crank test

Cobb

YearBCDCompatible?Notes
CompactCurrent 110Physical crank test

Oval Concepts

YearBCDCompatible?Notes
720110Physical crank test

Cannondale

YearBCDCompatible?Notes
Hollowgram110Known incompatible

Specialized

YearBCDCompatible?Notes
S-Works Carbon110Known incompatible

Campagnolo

YearBCDCompatible?Notes
Super Record110Crank arm attachment is not exactly 110
Record110Crank arm attachment is not exactly 110
Chorus110Crank arm attachment is not exactly 110
Athena110Crank arm attachment is not exactly 110
Centaur110Crank arm attachment is not exactly 110
Veloce110Crank arm attachment is not exactly 110

Look

YearBCDCompatible?Notes
Zed 2MultiKnown incompatible


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