Prowheel Road Bike Crankset 9/10/11/12S Double Sprocket Crank 34-50T GXP chainring Bottom bracket 170/172.5/175mm Crank Set
Crank Length: 170mm/172.5mm/175mm
Chainring: 50-34T/52-36T
BB Sets: PW-BB68+/PW-BB86
Crank Matetial: Forged AL-6061-T6
Crank Finish: Black Sand Ano
Compatibility: 9/10/11/12S
Chainline: 46mm
Chainring Matetial:AL-7075-T6
Chainring Finish: Black Sand Ano
Q-Factor/ I-Factor: 153/124mm
Package Included:
1 x Bottom
1 x bracket