Crank length: 165MM,170MM
Crank material :AL-6061-T6
Crank finish :black anodized
Chainline: 50MM
BCD: 104/64MM
Chainring: 42-32-24T
Chainring material: steel
Chainring finish: BED
Compatibility:10S
Crank length: 165MM,170MM
Crank material :AL-6061-T6
Crank finish :black anodized
Chainline: 50MM
BCD: 104/64MM
Chainring: 42-32-24T
Chainring material: steel
Chainring finish: BED
Compatibility:10S