Quick view Add to Cart Remove from Compare Compare Items Ronstan Wire Block - Tubular Rivet Head w/Removable Nylatron Sheave - 45mm (1-3/4") Sheave Diameter [RF103] $48.37 $56.91 Ronstan
Quick view Remove from Compare Compare Items Ronstan Series 40 AP Sheave - Acetal Solid Bearing - 40mm (1-9/16")OD [RF41000] $8.25 $9.71 Ronstan
![Ronstan Wire Block - Tubular Rivet Head w\/Removable Nylatron Sheave - 45mm (1-3\/4") Sheave Diameter [RF103]](https://cdn11.bigcommerce.com/s-kmkvx7ggex/images/stencil/300x300/products/4892/6073/55033XL__47884.1746050981.jpg?c=1 "Ronstan Wire Block - Tubular Rivet Head w\/Removable Nylatron Sheave - 45mm (1-3\/4\") Sheave Diameter [RF103]")
![Ronstan Series 40 AP Sheave - Acetal Solid Bearing - 40mm (1-9\/16")OD [RF41000]](https://cdn11.bigcommerce.com/s-kmkvx7ggex/images/stencil/300x300/products/4890/6071/55029XL__88962.1746050976.jpg?c=1 "Ronstan Series 40 AP Sheave - Acetal Solid Bearing - 40mm (1-9\/16\")OD [RF41000]")