The Wolf Tooth chainring for Shimano GRX pushes performance boundaries – it reliably holds the chain in any terrain and withstands even the toughest conditions.
- Maximum chain retention
Patented Drop-Stop® design with a wide/narrow tooth profile ensures the chain stays in place even in the roughest terrain. - Universal compatibility
Works with all major 9, 10, 11 and 12-speed chains including SRAM Flattop – the only exception is Shimano HG+ 12spd.
- Drop-Stop B profile for SRAM Flattop
- Excellent mud shedding
- Compatible with GRX RX600 and RX810
- Chainline 50 mm
- Made in the USA from 7075-T6 aluminium
Specifications:
Material: 7075-T6 aluminium
Chainline: 50 mm
Crank compatibility: Shimano GRX (RX600, RX810)
Compatible chains: 9/10/11spd, 12spd SRAM Eagle, SRAM Flattop, Campagnolo, KMC, Connex, Wippermann
Weight: 36t – 65.5 g | 38t – 72 g | 40t – 84 g | 42t – 89 g | 44t – 92 g | 46t – 102 g
Origin: made in the USA
An American company, based and manufacturing in Minnesota, that has made a name for itself by producing quality bicycle accessories and gadgets. In particular, their single-speed drivetrains covering most of the cranks available on the market, along with their seamlessness, durability and craftsmanship are already legendary.
However, Wolf tooth is constantly adding more and more unique products to their portfolio that are patented and handcrafted in the USA. Designed by the riders themselves, these "universal" parts often serve as an add-on to the mass-produced offerings of the major brands. With craftsmanship and attention to detail, however, they raise the bar for quality.

