Ducan III High LTH GTX Women
Stable, waterproof leather hiking boots
SKU: 3030-05640-00837-1045
In stock
Designed for extra comfort on long hikes and multi-day tours. The FLEXTRON propulsion plate combines midfoot stability with increased energy efficiency and comfort over long distances and challenging terrrain. High rebound EVA foam delivers all-day cushioning. Mastrotto suede leather allows for an adaptive fit. This upper combines with a TPU-reinforced rand for improved durability and protection against trail debris. The Vibram XS TREK outsole with Traction Lug has next-level grip for confident footing. A GORE-TEX membrane delivers waterproof and windproof protection. With an improved fit for more volume, the Ducan III High LTH GTX boots are a staple for hitting the trails.
Engineered with & certified by
Mammut Flextron® technology
Flextron shank provides torsional stability and enhanced toe-off efficiency
GORE-TEX
Elastic GORE-TEX Tongue Construction
Vibram
The Vibram sole offers great grip for surefooted navigation – even on the roughest terrain.
Vibram Traction Lug Technology
Vibram Traction Lug has a unique shape to provide 25% more traction than plain lugs
PFC-free DWR
Perfluorinated compounds (PFCs) are often used for waterproofing but are practically non-biodegradable. Mammut is committed to replacing non-biodegradable fabric treatments with more sustainable high-performance alternatives.
Fair Wear
Fair Wear works to ensure fair and safe working conditions in garment factories. The non-profit engages directly with factories, trade unions, NGOs and governments to protect workers’ rights.
Features
- Upper material: durable Mastrotto suede leather, sustainably tanned in Italy
- Abrasion-resistant fabric upper and rubber rand for enhanced durability and protection
- High rebound EVA foam for excellent cushioning and responsiveness on long hikes
- Vibram XS Trek outsole with Traction Lug™ for high-level grip
- Elastic GORE-TEX tongue construction
- Ortholite® insole for long-lasting cushioning and step-in comfort
- FLEXTRON delivers enhanced stability and stiffness for precise and confident edging, ensuring secure foot placement on technical terrain.
Product Details
- Suitable for
- Hiking
- Item number
- 3030-05640
- Weight (US 7)
- 490 g
- Flex index
- A7
- Lace system
- Standard lacing
- Outsole
- Vibram® XS Trek
- Material
- Non Sew TPU
- Lining
- GORE-TEX Prism
- Midsole
- High Rebound Critical EVA
- Plate
- FLEXTRON : Avalon Reflex TPU
- Insole brand
- Ortholite
- Insole Height
- 5.00 mm
- Heel drop
- 10.00 mm
- Stack Height
- 35/23 mm
- Upper / Outer Material
- Velours Leather
Shipping & Returns
Return period
We offer returns within 30 days for full-price items and 14 days for sale items.
Returns informationWhy we developed FLEXTRON
Mountain hikes demand endurance, confidence, and balance – especially on long trails. Traditional hiking shoes can lead to fatigue, ankle strain, and reduced energy when you need it most. FLEXTRON solves these challenges.