NEW SRAM Apex Crankset 172.5mm, Type_Helmets Rear Derailleur Mount Type: 10x1

Rear Derailleur Mount Type: 10x1 Standard

crisper shifting and quieter operation

Rear shifter is compatible with Shimano derailleurs

Crown Race: 26

NEW SRAM Apex Crankset 172.5mm, Type_Helmets Rear Derailleur Mount Type: 10x1Forged aluminum construction for high strength to weight ratio, PowerGlide chainrings for crsip and consistent shifting. GXP Spindle and sealed bearing BB are easy to install and maintain. Includes English threaded cup bearing set Cold forged 6061 aluminum Q factor is 145mm Drivetrain Speeds: 10 Rings: 34 50 Rings: 50 34 Defined Color: Black Spindle Interface Type: SRAM Truvativ GXP Weight: 875 Number of Chainrings: Double Chainring BCD: 110 Crank