Ronstan Series 100 Orbit Block, Single, Becket, Universal Midlayers - Skiing Low friction ball bearing system

Low friction ball bearing system

Wichard FRX 6mm Friction Ring

Main fabric: 100% Polyvinyl - 550g/m²

The unique orbital design allows the bearing to only be in the active areas of the floating sheave

High spec handle labels available

Ronstan Series 100 Orbit Block, Single, Becket, Universal Midlayers - Skiing Low friction ball bearing systemProduct Description Ronstan Series 100 Orbit Block, Single, Becket, Universal Product Information Orbit blocks are a no compromise product range developed to meet the demands and expectations of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head structure and hub are precision machined as a single part from solid alloy, leaving material only where it contributes to the load carrying capacity of the block and