Shimano GRX FC-RX610 1x12 Speed Crankset - 68-70mm Shell - 24mm - Four Bolt - 110 BCD - 175mm - Black - 38T - 49.7mm Chainline Virtual Parent Featuring a single ultralight LED

Featuring a single ultralight LED it punches above its weight pushing out up to 1200 lumens

Made from a lightweight and durable composite body this light can easily be mounted around a seat post or even onto straps

Key features

Volume adjustability: A maximum of 3 Bottomless Tokens can be used in the Domain

EXACT ACTUATION technology eliminates slop and shifting variation

Shimano GRX FC-RX610 1x12 Speed Crankset - 68-70mm Shell - 24mm - Four Bolt - 110 BCD - 175mm - Black - 38T - 49.7mm Chainline Virtual Parent Featuring a single ultralight LEDIntroducing the Shimano GRX FC RX610 1x12 Speed Crankset ideal for riders who prefer simplicity with a single chainring setup. The 38T chainring provides a good balance for gravel terrain, and the enhanced chainline allows for greater tire clearance. Single Chainring Efficiency: 1x12 speed system simplifies shifting and reduces weight. Hollowtech II Technology: Lightweight yet durable, with stiff crank arms for efficient power transfer.