Ronstan Low Friction Ring, RF8090-05 Size:15mm grooved race

grooved race

and protecting against oxidation

Dirt and sand fall out between the rollers

The Harken tiller extension is an essential part of every boat's gear

they are dedicated to providing the highest levels of service and support in the industry

Ronstan Low Friction Ring, RF8090-05 Size:15mm grooved raceA result of trickle down from Grand Prix yacht racing Ronstan's range of Low Friction Rings provides an outstanding strength to weight solution where the absolute minimum friction of a ball bearing block is not required. That being said, the performance difference between well and poorly executed versions of these simple products is marked. The basic appearance of the Ronstan Low Friction Ring range belies an exacting development process that