!! 100% Authentic from Taiwan !! 100% Assurance !!
Brompton Kitchen is H&H Authorized dealer. Buy with confidence!
- 170mm crankarm length (same as Brompton original)
- 130BCD 5 bolts
- BSA30 or T47 Bottom bracket
- Lightweight alloy
- 30mm spindle for better power transfer
- +/- 600gm (crank arm + spider + spindle + BB)
- Package include 170mm crankarm + 30mm spindle + spider + BB(steel bearing)
- Price without installation