Elite-level carbon fibre insole engineered to transform hiking performance through directional support technology. Featuring Carbitex® M3 Monoflex construction that only bends in one direction, it resists the extreme plantar flexion position when hiking to provide a stiff base for straighter leg position and more leverage while decreasing strain on ankle ligaments and calf muscles. At just 60g, this ultra-lightweight insole reduces fatigue, prevents injury, and allows you to hike harder for longer. Compatible with X and Performance dinghy boots.
- Carbitex® M3 Monoflex technology – Carbon fibre only bends in one direction; resists the extreme plantar flexion position when hiking to provide a stiff base for straighter leg position and more leverage while decreasing strain on ankle ligaments and calf muscles
- Ultra-lightweight at 60g – Transformative hiking support without compromising barefoot feel or adding bulk
- Engineered load distribution – Maintains structural rigidity under high load to reduce pressure points, prevent fatigue, and protect against injury over extended races
- Allows more leverage while decreasing strain on ankle ligaments and calf muscles
- Supports injury prevention
- Soft polyester lining for comfort inside boot
- Ultra-lightweight at 60g
- Integrated cut-to-fit guides for precise customization across three size ranges: US 5-7, 8-10, 11-13
- Designed for Hiking X Boot, compatible with X and Performance dinghy boots
- Patent pending technology
