110 BCD Asymmetric 4-Bolt Chainrings for Shimano GRX Cranks
These 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 Aero chainrings available in 46T - 52T. Sizes 36T - 44T are non-aero. Aero chainrings are NOT compatible with Shimano GRX 600 series cranksets (FC-RX600-1, FC-RX600-10, RX600-10, FC-RX610-1, FC-RX610-2). Non-aero chainrings have no compatibility restrictions and work with 600 and 800 series cranks. Drop-Stop ST is designed for Shimano 12-speed Hyperglide+ chains Drop-Stop B 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 Chainrings are designed for 1x drivetrains. They are not compatible with 2x drivetrains. Recommendations If you plan to ride in very muddy conditions, we recommend a chain guide or chain keeper in addition to a clutch-type rear derailleur. Without these precautions, you may experience chain drops and/or chain suck. Related Products 10mm Chainring Bolts Tanpan - allows Shimano mountain bike rear derailleurs to be used with Shimano road shifters RoadLink - allows for wide range of cassettes to be used with Shimano road rear derailleurs Tech Specs Weight: 36t • 65.5g | 3 8t • 72g | 40t • 84g | 42t • 89g | 44t • 92g | 46t • 102g | 46t (Aero) • 115g | 48t (Aero) • 125g | 50t (Aero) • 135g | 52t (Aero) • 141gMaterial: 7075-T6 aluminumChainline: 50mm (same as Shimano GRX chainrings)Made in the USA Patent and trademark information