SRAM Rival1 Crankset 11 sp. 175mm 50T BCD:110mm GXP 68mm 45.5mm Black MFPN=11.4018.111.056 or commuter drivetrain bike to

or commuter drivetrain bike to attain the simplicity and reduced weight of a single front chainring but without giving up the gear range of a double

it performs admirably as a combination ski for juniors learning both styles

5mm shell spacers

Resources - Avalanche Shovels

} 7075-T6 aluminum direct mount ring to fit Race Face Cinch system splined cranks

SRAM Rival1 Crankset 11 sp. 175mm 50T BCD:110mm GXP 68mm 45.5mm Black MFPN=11.4018.111.056 or commuter drivetrain bike toSRAM Rival 1 Crankset 175mm 10 11 Speed 50t 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