The CK-762 by FSA are replacement crank arms forged from 6061/T6 aluminium for e-bikes with ISIS bottom bracket mount.
Compatibility
Q Factor is the distance between the outsides of the crank arms. Clearance is the distance between the insides of the crank arms. Please make sure the clearance is wider than the width of your bike's chainstays.
| Motor |
Q Factor |
Clearance |
| Bosch G4 (ISIS) |
177mm |
148mm |
| Brose MAG (ISIS) |
191mm |
162mm |
| Yamaha PW-X2 (ISIS) |
168mm |
139mm |
| Fazua (ISIS) |
176mm |
147mm |
| Nidec (ISIS) |
185mm |
156mm |
| Polini 137 (ISIS) |
178mm |
149mm |
| Polini 144 (ISIS) |
185mm |
156mm |
| SACHS (ISIS) |
176mm |
147mm |
Crankarm Length
Weight
Colour
- Anodized black, laser etched graphics
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
