Shimano GRX FC-RX610 2x12 Chainring - Four Bolt - 80 BCD - 51.1mm - Round - 30T - 12 Speed - Steel YGroup_7742938120237 Lighter and slimmer than our

Lighter and slimmer than our full-size Mamba

the functionality of Fox's all-new VLS (Variable Lens System) design allows easy upgrades via the transfer of standard and injection moulded lenses in the same frame

you can swipe away on your phone or smart watch

Pockets Position and Quantity: One small zippered pocket on the left thigh

With gobs of beautifully modulated power and intuitive easy-to-use adjustability

Shimano GRX FC-RX610 2x12 Chainring - Four Bolt - 80 BCD - 51.1mm - Round - 30T - 12 Speed - Steel YGroup_7742938120237 Lighter and slimmer than ourShimano replacement chainring for GRX FC RX610 2 x 12 speed crankset.