FR660 PRO-GOX
Intergrated exteral bearing B.B system
Forged alloy crank
Finish: Hi-Polish black / silver anodized
Rings: 53T/39T
Alloy 7075/T6 Fully Precision CNC
Length: 175/172.5/170mm
BCD: 130mm
Weight: 908g
Chainline: 45mm
Spindle length: 127.5mm
