FSA Metropolis E-Bike Electric 165mm ISIS CK-632 B Alloy Crankset Arms NEW
Crank Length: 165mm. Fits ISIS E-Bike. Pedal Spindle: 9/16". Alloy Crank Arms. Crank Arms Weight: 480g. If you wanted to get fancy you could change that to your website URL. What if I want to do my own work?.