

BE ONE SCREW
The BE ONE SCREW is a compact screwgate carabiner specifically designed for belaying with single ropes. Its 12 mm cylindrical profile optimizes rope glide while minimizing wear, especially during repeated top-rope descents.
When to Use the BE ONE SCREW?
✅ Lead belaying
✅ Preserving the rope during repeated falls
✅ Top-roping with optimized braking
The perfect match for the BE ONE SCREW: our AIR FORCE 1 belay device
Delivery in 48-72 hours
Free returns within 60 days

- Description
- Technical specifications
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A Carabiner Designed to Extend Rope Lifespan
The BE ONE SCREW is engineered to reduce the impact of repeated falls on the rope. Its wider contact zone allows the rope to flatten without lateral friction, ensuring smooth glide and reducing premature wear. This carabiner is particularly recommended for lead belaying and top-roping, providing better energy absorption during falls.
Screwgate Locking for Optimal Control
Equipped with a manual screwgate locking system, the BE ONE SCREW offers total control over opening and closing. Its 12 mm cylindrical profile enhances rope passage fluidity, reducing friction during rappels and making slack management easier while belaying. As the first truly rope-friendly carabiner on the market, it has been specifically designed to preserve rope lifespan and limit wear.