Sunrace FCMX0 Crank Arms 175mm - Black MPFN-CR5HRA-126 Direct Mount X-Sync 2 Steel

Direct Mount X-Sync 2 Steel Chainring included

Maxhit headset bearings include proprietary double-lip labyrinth seals and Enduros extra high pressure grease to ensure a lifetime of trouble-free

Leak-proof self-sealing bottle cap with a high flow valve plus an optional dirt cover

Attach the Bosch SmartphoneGrip to the handlebar insert your smartphone and open the eBike Flow app

Cage Length Long Chain Wrap Capacity (teeth) 42 Color Black Drivetrain Speeds 12 Largest Cog 52 Rear Der/Shifter Compatibility SRAM X-Actuation Rear Derailleur Mount Type 10x1 Standard

Sunrace FCMX0 Crank Arms 175mm - Black MPFN-CR5HRA-126 Direct Mount X-Sync 2 SteelForged aluminum MTB arms with integrated 24mm CrMo spindle BBM97 BSA bottom bracket, 7075 alloy axle bolt and chainring bolts are included 53mm chainline 921g (with 30t and BB) Model FCMX0 Length 175mm Direct Mount BCD 4x96mm Configuration 1x Spindle Interface 24mm BB Shell Width 73mm Chainline 53mm Material Aluminum Color Black