Wolf Tooth chainring BCD 4-Bolt 110x40 for Shimano GRX

Wolf Tooth chainring BCD 4-Bolt 110x40 for Shimano GRX

Chainring for a bike.

Product description

This chainring is designed for Shimano GRX cranks. It features our patented Drop-Stop® design for better wear life and chain retention. The newly updated tooth profile works with SRAM Flattop chains and other 9, 10, 11 and 12 speed chains (except the 12-speed Shimano HG+ chain).

• Compatibility with Shimano GRX cranks including RX600 and RX810
• The Drop-Stop B tooth profile is compatible with the SRAM Flattop chain
• Wolf Tooths patented Drop-Stop wide/narrow tooth profile provides maximum chain retention and mud-shedding ability
• Use Drop-Stop B for all 9, 10 and 11-speed chains or 12-speed SRAM Eagle, SRAM Flattop, Campagnolo, KMC, Connex or Wippermann chains

Weight: 36T • 65.5g | 38T • 72g | 40T • 84g | 42T • 89g | 44T • 92g | 46T • 102g

Material: 7075-T6 aluminium

Chainline: 50mm (same as Shimano GRX chainrings)

Made in the USA