Mammut Haute Route Twiceme Helmet

A lightweight, highly ventilated multi‑sport helmet from Mammut designed for ski touring, mountaineering and biking. It features Mips Evolve Core and the Twiceme help‑the‑helpers system for added rotational protection and easier rescue access.

Key benefits

• Hybrid construction with an ABS hard shell and EPP/EPS foam for a balance of durability and low weight.
• Mips Evolve Core reduces rotational forces in impacts.
• Twiceme system allows rescuers to open the helmet quickly and safely.
• Large vents with internal air channels provide effective cooling during ascents and descents.
• 360° spherical adjustment wheel and removable bamboo liners for fit and comfort.

Suitable for ski touring, alpine mountaineering and fast mountain biking where low weight, ventilation and multi‑discipline certification are required. A lightweight beanie compatible with the helmet is included.