Find the best selection of chainrings for your drivetrain atEscapa. TheWolf Tooth CTR Shimano GRX 110BCD 42T Oval Chainring is designedto fit Shimano GRX 4-bolt, 110 BCD asymmetric cranksets. TheWolf Tooth CTR Shimano GRX 110BCD 42T Oval Chainringfeatures 10% ovality and 112-degree synchronization after top dead center, providing the benefits of an oval chainring—such as increased rear wheel traction—without the traditional drawbacks of oval chainrings
These chainrings feature Wolf Tooth’s Drop-Stop asymmetric tooth design for maximum durability, mud clearance, and chain retention. Compatible with Shimano GRX chainrings and cranksets, including the RX600 and RX810
The Powertrac elliptical design means the diameter is that of a 2T larger chainring
Drop-Stop chainrings are designed for use with 1x9, 1x10, 1x11, and 1x12 drivetrains
Compatible with all 10-, 11-, and 12-speed chains, with the exception of Shimano 12-speed chains
Shimano 12-speed chains require the use of specific Shimano 12-speed chainrings from Wolf Tooth
If you’re using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retention
A clutch-type rear derailleur is recommended
Made of 7075-T6 aluminum for a long service life
