Mammut Crag Light Belay

A very-light, tube-style belay device from Mammut designed for climbers who prioritise minimal weight during sport and crag climbing.

Benefits

• Tube-style construction gives direct control with minimal bulk.
• Notched (V-groove) friction surfaces increase drag for controlled lowering and easier catching.
• Compatible with single, half and twin ropes Ø 7.5–10.5 mm.
• Extremely light at 58 g — aimed at weight-conscious climbers.

Suited for sport and crag use where a lightweight, reliable device for belaying and lowering is required. No additional braking systems or specific certifications are claimed here.