Designed specifically for oval chainrings, the absoluteBLACK Oval chain guide keeps chains secure in every crank position. Plus, with its adjustable chainline, it's compatible with most bike setups.
Features
Designed for use with any 1x10, 1x11 or 1x12 drivetrain with oval or round chainrings
Fits 26- to 34-tooth oval chainrings or 28- to 36-tooth round chainrings
For broad compatibility, chainline is adjustable in 0.5 mm increments from 48 to 53 mm using the 4 included spacers (0.5, 1, 2 and 3.5 mm)
Outer section of the cage can be moved without tools, allowing for easy access to the chain while on the trail
Small markers on the side of the backplate show the ideal position of the guide for your desired chainring size