Ronstan RopeGlide™ Ring, Black, Alloy, 8mm ID, RF8090-08
RonstanThe Ronstan RopeGlide™ Ring, Black Alloy, 8mm ID (RF8090-08) is a high-strength, ultra-lightweight low-friction ring designed for modern performance sailing applications. Offering a simple yet robust alternative to traditional blocks, the RopeGlide™ delivers outstanding load distribution with minimal moving parts, perfect for dinghies, foiling craft, and small keelboats.
Machined from high-grade anodised aluminium, this 8mm inside diameter ring provides an exceptionally smooth surface for low-friction line movement while preventing wear and chafe. Ideal for use in control line take-offs, barber haulers, cascade systems, and deflection points, it excels wherever durability, efficiency, and simplicity are required.
Compact, corrosion-resistant, and maintenance-free, the Ronstan RopeGlide™ Ring (RF8090-08) is trusted by sailors seeking a lightweight, dependable rigging solution that performs under load in demanding marine conditions.
Black aluminium, hard-anodised low friction ring with 8mm (5/16") internal diameter.
- Deflecting lead lines.
- Static load applications.
- Barber haulers, lazyjacks, backstays, cascading vangs.
FEATURES
Compact & lightweight.
Low friction.
Deep, secure lashing groove.
Durable.
Simple & reliable design.
Low maintenance.
Specifications
| Type of Block | Low Friction Rings & Shocks |
|---|---|
| M.W.L. (kg) | 1000 |
| Weight (g) | 4 |
| Internal Ø (mm) | 8 |
| Outside Ø (mm) | 22 |
Specification Details
| A (mm) | 8 |
|---|---|
| B (mm) | 22 |
| C (mm) | 7 |
| D (mm) | 11 |