If you damage parts in a crash or swap components

all-new Super Deluxe Ultimate DH Coil is a work of art with no feature spared

highly flexible protector that works with the body in all riding positions

Spend more time riding and less time tinkering with your gears on a Box Prime 9 setup

45mm extra wide strap

Shimano GRX FC-RX820 1x12 Speed Crankset - 68-70mm Shell - 24mm - Four Bolt - 110 BCD Asymmetric Shimano - 175mm - Black - 42T - 49.7mm Chainline Images Uploaded - Ready for Review If you damage parts inThe SHIMANO FC RX820 1 crank balances weight savings, optimized efficiency and an array of gearing options that cater to the segmented demands of mixed terrain riding. By pairing a 10 45T or 10 51T cassette with 40T and 42T chainrings, riders can choose closer gear steps or ultimate range. The FC RX820 1 comes in 170, 172. 5, and 175 mm crank arm lengths, providing an additional level of customization.