Reverse Colab Expert Chain Tensioner
Simple and reliable, the Colab Expert hits all the right notes for everyday bike park riding. Sophisticated features backed by high quality workmanship provide a highly secure, robust and easily adjustable drive train system.
- Anti-slip washers prevent slipping under vibration
- Adjustable limit stop keeps everything in place, even under hard bottom-outs
- Set screws allow for removal and reattachment without losing positioning
- Oversized locking bracket for optimal chainline adjustment
- High spring tension to reduces chain slap and loss
- Cleans up your cockpit
- Made in Germany
- optional CNC machined HG or XD Expert single speed kits with 13T steel sprocket