Ronstan Series 60 RB Block, Pivoting Low Lead Lewmar 80mm High Load Racing Blocks Spinnaker pole launching systems

Spinnaker pole launching systems

Width: 5/8" (16mm)

Length: 5 29/32" (150 mm)

The perfect solution for the recreational Laser owner or sailing program needing a one step solution for replacing control lines

How to compensate a compass

Ronstan Series 60 RB Block, Pivoting Low Lead Lewmar 80mm High Load Racing Blocks Spinnaker pole launching systemsProduct Description Ronstan Series 60 RB Block, Pivoting Low Lead Product Information Ball Bearing models have Torlon needle rollers for axial loads, and acetal ball bearings for side thrust loads. Maintains alignment with a variable line entry angle. The line passes through the centre of the pivot support, remaining as close to the deck as possible. The self contained alloy sheave packages provide reliable, low friction performance at high loads.