![Ronstan Race Sheave - Acetal Solid Bearing - 66mm (2-5/8") OD [RF1765]](http://www.rocksolidbuy.com/cdn/shop/products/55032XL_1000x1000.jpg?v=1660994195)
Race Sheave - Acetal Ball Bearing - 66mm(2-5/8") OD
Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction.
Acetal Sheaves:
- Choice of bearings
- Solid bearing - high strength and durability, utilizing the self-lubricating properties of Acetal
- U.V. resistant Acetal sheaves