Shimano GRX FC-RX810 1x11 Chainring - Four Bolt - 110 BCD - 51.1mm - Round - 40T - 11 Speed - Alloy YGroup_7033883361325 2 x standard 1 1/8th

2 x standard 1 1/8th steerer spacers

- Tread pattern optimised for radial carcass: open tread design with high tread depth for excellent interlocking

this cage only weighs 22g

Material: Custom butted 7075 T73 aluminium featuring Deity's proprietary Gradient Butting Technology

Who's this saddle for:

Shimano GRX FC-RX810 1x11 Chainring - Four Bolt - 110 BCD - 51.1mm - Round - 40T - 11 Speed - Alloy YGroup_7033883361325 2 x standard 1 1/8thReplacement chainring for your Shimano GRX FC RX810 11 speed crankset. Compatible only with GRX 1x front crankset configurations. . Optimised for the GRX RX810 1x configuration . Chainring: 42T . Speed: 10 speed