Shimano GRX FC-RX820 1x12 Speed Crankset - 68-70mm Shell - 24mm - Four Bolt - 110 BCD Asymmetric Shimano - 170mm - Black - 42T - 49.7mm Chainline YGroup_7726564999213 Cons: They are pretty lightweight

Cons: They are pretty lightweight so won't hold up well in a crash

all mountain and enduro riders

A little on the heavy side for XC

The slip-on cuff makes for easy entry without having to mess about with Velcro

With a strong front "Enties Icon" on the front and a clean back

Shimano GRX FC-RX820 1x12 Speed Crankset - 68-70mm Shell - 24mm - Four Bolt - 110 BCD Asymmetric Shimano - 170mm - Black - 42T - 49.7mm Chainline YGroup_7726564999213 Cons: They are pretty lightweightThe 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.