Ronstan Series 30mm Single Swivel Orbit BB Block, Becket, Lashing Head Amazon Roller Bearing | Lewmar 15000017

Roller Bearing | Lewmar 15000017

Special polymers then bond to treated surface to help repel future stains and protect from UV damage

The formula contains UV inhibitors and stain-repelling agents that keep your deck looking great without making it slippery

free-running

Ronstan Series 30mm Single Swivel Orbit BB Block, Becket, Lashing Head Amazon Roller Bearing | Lewmar 15000017Ball 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. Applications Mainsheet systems and spinnaker sheets on