Mammut Eiger Speed BOA High GTX Women's Trail Running Shoes - Black/Sky

Conquer technical trails with the Mammut Eiger Speed BOA High GTX, a high-cut trail running shoe designed for women who demand speed, support, and waterproof protection. Engineered for mountain running and fast hiking, this shoe combines a GORE-TEX membrane with a BOA® Fit System for a precise, secure fit. The Vibram® Litebase Megagrip outsole delivers exceptional traction on rocky terrain, while the dual-density EVA midsole provides responsive cushioning. Reinforced toe cap and athletic fit ensure durability and comfort on the most challenging routes.

Advantages

Waterproof GORE-TEX lining keeps feet dry in wet conditions. BOA® Fit System allows micro-adjustable, on-the-fly fit. Vibram® Litebase Megagrip outsole offers superior grip on technical trails. High-cut design provides enhanced ankle support. PFC-free DWR treatment reduces environmental impact.

Suitable for

• Trail running on technical and rocky terrain
• Fast hiking and mountain running
• Outdoor enthusiasts seeking a high-performance, waterproof trail shoe

Key specifications

• Gender: Women's
• Waterproofing: GORE-TEX membrane
• Lacing System: BOA® Fit System
• Outsole: Vibram® Litebase Megagrip
• Midsole: Dual-density EVA
• Upper: Synthetic Ripstop Mesh
• Heel-to-Toe Drop: 6 mm
• Stack Height (Heel): 26 mm
• Stack Height (Forefoot): 20 mm
• Weight (per shoe, approx.): 420 g (EU 41.5 / UK 8)
• Fit: Athletic Fit
• Ankle Support: High-cut
• Toe Protection: Reinforced Toe Cap
• Color: Black / Sky
• Sustainability: PFC-free DWR treatment
• Collection: Eiger Speed Collection

Recommendations

For optimal performance, pair with moisture-wicking socks and ensure proper fit using the BOA® system. Ideal for runners who tackle steep, uneven terrain and require reliable waterproofing without sacrificing speed.