Ronstan Ball Bearing Orbit Block, Series 30 - Single, Becket Option, Lashing exhausthose bolts etc) -

bolts etc) -

Width - 30mm

- Easy access to pumping chamber with tool-free hand wheels

With larger diameter tube

Tidy's up where the hull meets the deck

Ronstan Ball Bearing Orbit Block, Series 30 - Single, Becket Option, Lashing exhausthose bolts etc) -Ball Bearing Orbit Blocks boast the highest strength to weight ratio available. This is achieved through all composite reinforced polymer materials and multiple attachment options. Their precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the use of fibre reinforced composites in the block head, cleat arms and beckets. Application: Mainsheet systems and spinnaker sheets on