Ronstan Low Friction Ring - 21mm Hole

The Ronstan Low Friction Ring with a 21mm hole is a versatile component primarily designed for marine applications, particularly in sailing and rigging systems. This low friction ring is ideal for setups that require minimal line deflection angles and can handle high static loads, making it a valuable tool for sailors and marine enthusiasts.

Constructed from durable materials, the Ronstan Low Friction Ring features a rounded internal profile that promotes smooth operation under tension. This design minimizes friction, enhancing efficiency in various rigging configurations. Its compact size (2 x 1 x 3 inches) and lightweight nature (just 0.1 lbs) make it an excellent choice for applications where space and weight are critical.

Ideal for sailors, riggers, and marine builders, the Ronstan Low Friction Ring is versatile enough for a range of high-performance applications. Whether you're upgrading your sailing rig, improving line management, or optimizing your boat's performance, this low friction ring provides the reliability and efficiency needed for demanding marine environments.