Wolf Tooth Shimano 110 Asymmetric BCD Chainring - 38t 110 Asymmetric BCD 4-Bolt Drop-Stop ST For Shimano GRX Cranks BLK

These chainrings are for Shimano GRX cranks. They feature Wolf Tooth's patented Drop-Stop(R) 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.Compatible with Shimano GRX cranksets including RX600 and RX810Drop-Stop ST is designed for Shimano Hyperglide+ and KMC 12-speed chains onlyWolf Tooth's patented Drop-Stop wide/narrow tooth profile provides the ultimate chain retention and mud-shedding abilityIntended for 50mm chainlines (Same as Shimano GRX chainrings)CNC machined with premium 7075-T6 aluminum for exceptional strength and weight savingsManufactured in Minnesota USA