Ronstan Series 15 Ball Bearing Upright Micro Block

RONSTAN S15 UPRIGHT MICRO PULLEY WITH BEARING: PERFORMANCE AND LIGHTNESS FOR YOUR BOAT!

A Ronstan S15 upright micro pulley with bearing is an essential accessory to optimize rope control on your boat. Designed for applications requiring high precision and minimal friction, this compact pulley facilitates fine-tuning of sails and other delicate maneuvers. Its small size makes it ideal for confined spaces while offering remarkable performance.

A HIGH-PERFORMANCE PULLEY FOR OPTIMAL CONTROL

The Ronstan S15 upright micro pulley is made with high-quality materials to ensure exceptional durability and strength. Its 15 mm sheave, combined with a high-performance bearing, ensures smooth and efficient operation, even under load. This pulley is particularly suitable for small diameter ropes (up to 5 mm), offering an ideal solution for precise adjustment systems. Its vertical design allows for easy installation and optimal alignment with other elements of your rigging.

ROBUSTNESS AND RELIABILITY AT THE SERVICE OF NAVIGATION

With a breaking load of 550 daN and a maximum working load of 120 daN, this Ronstan pulley offers maximum safety and reliability. Its sleek design and robust construction make it a wise choice for demanding sailors looking for high-performance and durable equipment. Whether for occasional or intensive use, the Ronstan S15 upright micro pulley with bearing will bring you complete satisfaction.