Mammut Smart HMS 2.0 Screwgate sulkurengas Grey

The Mammut Smart HMS 2.0 Screwgate is a pear-shaped carabiner engineered to solve the problem of belay loop misalignment during climbing. Its integrated anti-cross loading mechanism keeps the rope and belay loop in optimal positions, reducing the risk of accidental unclipping.

Who is it for

This carabiner is ideal for climbers who use a HMS for dynamic belaying, rappelling, and anchor building. It is particularly well suited for use with Mammut Smart belay devices, delivering smooth and controlled rope feed.

Main features

• Manual screwgate lock ensures reliable closure and easy release.
• Keylock gate prevents snagging on quickdraws and bolts.
• Anti-cross loading mechanism keeps the belay loop correctly oriented.
• Anodized aluminum body resists corrosion for extended outdoor use.
• Optimized compatibility with Mammut Smart belay devices.
• Certified to CE EN 12275 and UIAA safety standards.

Specifications

• Material: Aluminum
• Locking Mechanism: Screwgate
• Gate Type: Keylock
• Major Axis Strength (Closed Gate): 24 kN
• Minor Axis Strength: 10 kN
• Open Gate Strength: 8 kN
• Gate Opening: 22 mm
• Weight: 82 g
• Colour: Grey
• Certification: CE EN 12275, UIAA
• Shape: HMS (Pear-shaped)
• Intended Use: Belaying, Rappelling, Anchor Building

Tips

Always verify the screwgate is fully locked before loading. Perform regular visual inspections for wear or damage. For best performance, pair with a Mammut Smart belay device.