SRAM Rival 1 Crankset - 170mm 10/11-Speed 42t 110 BCD GXP Spindle Interface BLK MFPN=11.4015.388.000 Length 137 Color Black Flange

Length 137 Color Black Flange No Lock On Yes Weight 108 Grip Shift Specific No Defined Color Black Shape Round

It uses a narrow low volume casing to cut through muck and small spikes to find traction

37 BB/Frame Interface English BB Shell Width (mm) 68 BB Shell Width (mm) 73 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Defined Color Black keyword search Hellbender

Stone grinding flattens the ski base

SRAM Rival 1 Crankset - 170mm 10/11-Speed 42t 110 BCD GXP Spindle Interface BLK MFPN=11.4015.388.000 Length 137 Color Black FlangeSRAM Rival 1 Crankset 170mm 10 11 Speed 42t 110 BCD GXP Spindle Interface Black. Featuring forged aluminum arms and SRAMs game changing X Sync chainrings this crankset hits the sweet spot between weight durability and performance. X SYNC Chainrings are compatible with SRAM 11 and 10 speed chains 45. 5mm chainline is compatible with130 or 135mm spaced rear dropouts Chainring spider is removable Q factor for GXP cranks is 149. 6mm Q factor for BB30 is