These chainrings are for Shimano GRX cranks. They feature our patented Drop-Stop design for the best wear life, chain retention, and mud clearance.
The newly updated tooth profile works with SRAM Flattop chain in addition to other 9, 10, 11, and 12 spd chains (except Shimano HG+ 12 speed chain).
Compatibility: Shimano GRX cranksets including RX600 and RX810
Drop-Stop FT tooth profile is compatible with SRAM Flattop chain
Wolf Tooth?s patented Drop-Stop wide/narrow tooth profile provides the ultimate chain retention and mud shedding ability.