Crewkerz Chain Tensioner

- Sprung tensioner from Crewkerz.
- Fits Crewkerz Cleep and Jealousy frames and Clean frames only.
- Single sided design saves weight and makes it easier to take the chain on and off when removing the rear wheel.
- Tensioner body constructed from high grade 6061 T6 aluminum alloy.
- Durable steel spring keeps the chain tight.
- Runs on two plastic jockey wheels for minimum noise.
- Slim design to help reduce the chance of damage during riding.
- Adjustable chain line ensures an accurate setup.
- Gloss black anodized finish.