Ronstan Series 20 Swivel Block S20 with Bearing

S20 SWIVEL RETURN PULLEY WITH RONSTAN BEARING: PERFORMANCE AND RELIABILITY FOR YOUR BOAT

The S20 swivel return pulley with Ronstan bearing is an essential piece of equipment for optimizing the performance of your sailboat. Designed to facilitate rope guidance and reduce friction, it significantly improves the maneuverability of your boat. Its ball bearing system ensures smooth and efficient rotation, even under heavy load, providing you with precise control and a more enjoyable navigation.

A SWIVEL DESIGNED TO LAST

This Ronstan return pulley, model S20, is manufactured with high-quality materials to ensure exceptional durability and resistance in the most demanding marine environments. Its pivoting design allows for optimal rope orientation, reducing wear and extending its lifespan. It supports a breaking load of 650 daN and a maximum working load of 300 daN, ensuring optimal safety during your maneuvers.

OPTIMIZE YOUR MANEUVERS WITH RONSTAN

The S20 swivel return pulley is ideal for a variety of applications on board, including sail trim tackles, reefing lines and halyard return systems. Its 30 mm sheave diameter and its ability to accommodate a rope of 8 mm maximum diameter make it versatile and compatible with many types of boats. Invest in Ronstan quality for smoother and more efficient navigation.