Reverse

Replacement Pulley Set, Colab Chain Tensioner

Reverse Replacement Pulley Set, Colab Chain Tensioner is a direct replacement pulley set designed specifically for the Reverse Colab Chain Tensioner. Fresh pulleys help restore consistent chain tension and smooth chain tracking—useful when existing pulleys are worn, damaged, or contaminated from wet, gritty riding. Ideal for keeping a singlespeed drivetrain quiet, efficient, and dependable with minimal downtime.

• Colab tensioner compatibility - Purpose-built replacement parts for the Reverse Colab tensioner for straightforward service fitment
• Restores chain control - Helps maintain stable chain tension to reduce chain slap and keep the drivetrain tracking cleanly
• Service-friendly refresh - Replaces a common wear item without needing to swap the full tensioner
• Singlespeed-ready - Designed to keep single-speed setups running smoothly when pulleys show wear from high chain load and dirt