Skip to content
Alfine CT-S510 chain tensioner pulley unit
Tax included.
- This product is a Genuine Shimano replacement part
- Pulley wheel for an Alfine chain tensioner
- For a full exploded diagram of all spares please refer to www.si.shimano.com
- Choosing a selection results in a full page refresh.
- Press the space key then arrow keys to make a selection.
- Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
