Brand:SHUN
Model:SS-8131W
Deliver:In 30 days
Inquiry
- Steel or alloy chainwheel, alloy chain guard with alloy crank- Chainring: 42, 44, 46, 48T
- Crank: Alloy 170mm
- BCD: 104mm
- Chainline: 50mm
- Axle length: 113.5mm
- BB-Axle:
(ISIS Drive) 
(JIS)
