Acor Riddler Chain Tensioner
The Acor Riddler (ACC-2901) Chain Tensioner for trials, downhill, or dirt jumping.
CNC machined from 6061 alloy with single roller and top guide. Includes International Standard chain guide slots. Available in a matt black finish.
- Spec: Hi-Ten AL6061 CNC machined arm
- Size: For 2-pc chainring 22/32T
- Weight: 297g