◎Integrated outside Bearing B.B.
◎ Chainring: 28/40T, 28/42T alloy
◎ Crank:Hollow carbon
◎Length: 170,175mm
◎BCD:104/64mm
|
Supplier Information
|
◎Integrated outside Bearing B.B.
◎ Chainring: 28/40T, 28/42T alloy
◎ Crank:Hollow carbon
◎Length: 170,175mm