SRAM Rival 1 Crankset - 172.5mm 10/11-Speed 42t 110 BCD GXP Spindle Interface BLK CheckoutSpec= 30.9/31.6 x 125mm Wide chainline crankset for bikes

Wide chainline crankset for bikes with up to 700x45c or 27

Bit Size 4mm Hex5mm Hex6mm HexT25 Bits Included Yes

Additional SmartFlex pad on lower leg protects shin area

Designed to shrug off impacts and protect tires from associated pinch flats

SRAM Rival 1 Crankset - 172.5mm 10/11-Speed 42t 110 BCD GXP Spindle Interface BLK CheckoutSpec= 30.9/31.6 x 125mm Wide chainline crankset for bikesSRAM Rival 1 Crankset 172. 5mm 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