Original 1990s stock Ringle Superdupereight 8 speed proprietary freehub body. These were notoriously tough and well made, but if you have a hub that has seen a lot of use over the years then this will get it back to its best.
- To fit Superdupereight / Superduper8 hubs including the Ti-SS and Ti-Stix straight pull hubs
- Made in the USAx