Ronstan RopeGlide™ Low Friction Ring, 21mm ID, Hard-Anodised Black

Optimize your sailing rig's performance and efficiency with the Ronstan RopeGlide™ Low Friction Ring. Engineered as a robust yet lightweight alternative to traditional blocks, this ring is ideal for systems demanding minimal line deflection angles or handling high static loads. Its precisely crafted, rounded internal profile ensures exceptionally smooth line trim under load, while a deep external groove securely retains the rope when spliced into a loop. Elevate your rigging with this durable, low-maintenance solution designed for reliable performance.

• Hard-Anodised Black Aluminum: Provides superior corrosion resistance and a durable, sleek finish for long-lasting use in marine environments.
• 21mm Internal Diameter: Perfectly sized for various control lines and applications.
• Compact & Lightweight Design: Reduces overall rig weight without compromising strength or reliability.
• Exceptional Low Friction: Ensures smooth, efficient line movement and reduces wear on ropes.
• High Maximum Working Load (MWL): Rated for 5000 kg (11020 lbs) to confidently manage significant loads.
• Simple & Reliable: Offers a straightforward, high-performance solution that requires minimal maintenance.

• Baber haulers
• Lazyjacks
• Cascading vangs
• Deflecting lead lines
• High static load systems