Shimano GRX FC-RX820 1x12 Speed Crankset - 68-70mm Shell - 24mm - Four Bolt - 110 BCD Asymmetric Shimano - 175mm - Black - 40T - 49.7mm Chainline YGroup_7033427329069 8 - Dual Compound -

8 - Dual Compound - EXO - TR Kevlar Folding - 970g

Regular fit

All Mountain and distance riders love the Pure saddle

5 hours of listening time so you can get on the go fast

SpeedGRIP Compound: Pirelli has created a proprietary rubber compound that allows for better performance and energy management with less effort whether riding on tarmac

Shimano GRX FC-RX820 1x12 Speed Crankset - 68-70mm Shell - 24mm - Four Bolt - 110 BCD Asymmetric Shimano - 175mm - Black - 40T - 49.7mm Chainline YGroup_7033427329069 8 - Dual Compound -The 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.