Courant Atoll Small Ring - 51mm

Courant Atoll Small Ring – 51 mm

The Courant Atoll Small Ring – 51 mm is a compact aluminium attachment ring designed for mounting on the bridge of the Koala harness. Developed for professional arborist climbing systems, it provides a clean and reliable connection point that supports efficient equipment organisation and smooth movement while working in the tree.

Aerospace-grade aluminium for dependable performance

Manufactured from aerospace-grade aluminium, the Atoll Small Ring offers an excellent strength-to-weight ratio suited to daily professional use. With a static resistance of 25 kN, it delivers dependable performance as part of a climbing system. Each ring is individually marked, supporting equipment identification and traceability within professional safety management systems.

Compact dimensions for streamlined harness setup

The ring features a 51 mm external diameter and a 27 mm internal diameter, making it ideal for compact harness configurations where space and organisation are critical. This sizing supports efficient attachment of climbing systems and connectors while helping keep the harness bridge tidy and uncluttered. The smaller internal diameter encourages controlled alignment of equipment under load.

Designed for integration with the Koala harness bridge

Specifically intended for use on the Koala harness bridge, the Atoll Small Ring facilitates straightforward attachment of climbing systems directly at the centre of the harness. Its smooth profile supports consistent movement during ascent and positioning, while the lightweight 36 g design minimises added bulk and maintains overall harness comfort throughout long working days.

Key Features

• Aerospace-grade aluminium ring for professional arborist use
• Designed for mounting on the Koala harness bridge
• 51 mm external diameter for compact equipment layout
• 27 mm internal diameter for controlled system alignment
• 25 kN static resistance for reliable load handling
• Lightweight 36 g construction to reduce harness bulk
• Individually marked for equipment identification
• Supports organised and efficient climbing system setup