SRAM S-300 1.1 Courier Crankset - 170mm Single Speed 48t 130 BCD GXP Spindle Interface BLK CheckoutSpec= 90mm Travel 27.5 / 29 Length 8 Bolt Size (mm)

Length 8 Bolt Size (mm) 5

ZM2 SL hub with 66 points of engagement

40 Labeled Size 27

The Urban line challenges the way traditional cross country ski boots look without compromising the performance required on the snow

SRAM S-300 1.1 Courier Crankset - 170mm Single Speed 48t 130 BCD GXP Spindle Interface BLK CheckoutSpec= 90mm Travel 27.5 / 29 Length 8 Bolt Size (mm)SRAM S 300 1. 1 Courier Crankset 170mm Single Speed 48t 130 BCD GXP Spindle Interface Black. Crank arms are forged aluminum use the same bottom bracket interface as high end models. AL 6061 forged arms AL 7075 ring Includes English threaded GXP cup and bearing set TECH SPECS Drivetrain Speeds Single Speed 3 32" Rings 48 Defined Color Black Spindle Interface Type SRAM Truvativ GXP Number of Chainrings Single Chainring BCD 130 Crank Intended Use Road