Crank length: 165MM,170MM
Crank material :AL-6061-T6
Crank finish : black anodized
Chainline: 50MM
BCD: 104/64MM
Spindle: 122MM
Chainring: 44-32-22T
Chainring material: steel
Chainring finish: BED
Compatibility:9S
Crank length: 165MM,170MM
Crank material :AL-6061-T6
Crank finish : black anodized
Chainline: 50MM
BCD: 104/64MM
Spindle: 122MM
Chainring: 44-32-22T
Chainring material: steel
Chainring finish: BED
Compatibility:9S