Ronstan Series 60 Strop Orbit Block, Double Optimist Stock diameter: 5 mm

Stock diameter: 5 mm

Pedestal mounting or minimal height flush mounting

Use this tough

Torlon rachet pawl

Breaking load- 10

Ronstan Series 60 Strop Orbit Block, Double Optimist Stock diameter: 5 mmProduct Description Ronstan Series 60 Strop Orbit Block, Double 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 eliminating