Oval 110 BCD Asymmetric 4-Bolt Chainrings for Shimano GRX Cranks Anti-Theft Devices Misc 07-09 X0/X9/X7

Misc 07-09 X0/X9/X7

Larger maximum wheel size (29''+ vs

Skate wheels (smooth

Includes olives

Creates a ceramic coating for incredible durability and long distance performance

Oval 110 BCD Asymmetric 4-Bolt Chainrings for Shimano GRX Cranks Anti-Theft Devices Misc 07-09 X0/X9/X7These chainrings are for Shimano GRX cranks. They feature our patented Drop Stop design for the best wear life, chain retention, and mud clearance. Drop Stop ST is specifically for the Shimano 12 speed Hyperglide+ chain, which is used by GRX 12 speed. Drop Stop B works with all other 9, 10, 11, and 12 spd chains, including SRAM Flattop. Compatibility Shimano GRX cranksets including RX600 and RX810 Drop Stop ST is designed for Shimano 12 speed