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The Spark S Mid Gtx Dk Green-Lt Yellow are mid-high hiking boots for men from Tecnica.
With their polyamide mesh upper with TPU coating and EVA Exoshell structure, these shoes provide optimum protection for your feet while guaranteeing excellent durability and long-term resistance. These shoes will adapt to all conditions, with a Vibram® Megagrip™ sole that guarantees grip on wet or dry ground, as well as unrivalled braking on fast descents.
The wrap-around EVA midsole with Pebax foam insert offers enhanced stability on technical and uneven terrain. Equipped with Impulso, these shoes offer incredble cushioning and dynamism, as well as elasticity and explosive energy return. A support band in the centre of the shoe connects the upper and midsole for maximum stability without losing energy.
Featuring the brand's exclusive technology, the AST - Adaptive Shape TechnologySpark S Mid Gtx are anatomically designed to fit all types of feet perfectly. Who said comfort had to compromise performance?

- Mid-high upper: Polyamide mesh + TPU film
- Internal lining: Gore-Tex® waterproof membrane
- Insole: Ortholite™
- Midsole: Compression-moulded EVA with Pebax® compound featuring Tecnica Impulso
- Outsole: Vibram® Megagrip
- Rear buckle
- Support band in the centre of the shoe linking the upper and midsole
- EVA Exoshell structure
- AST anatomical shape specific to Tecnica
- Excellent cushioning and explosive energy return
- Drop: 6mm
Weight (pair): 780g
Technologies:
| Vibram®Megagrip | Vibram® Megagrip is a high-performance tread compound that offers unrivalled grip properties on both wet and dry surfaces. It gives you confidence and control by maintaining an ideal balance between stability and flexibility for better adaptation to the ground. |
| Gore-Tex® |
Whether it's for mountain sports or exploring cafes and art galleries, the GORE-TEX® products have been designed for a wide range of activities. With optimised breathability and GUARANTEE TO KEEP YOU DRY™ protection, your feet will stay dry and comfortable all day and all year round. From small steps to big strides, push yourself to the limit every day. |
| Tecnica Impulso | The Impulso technology is the result of a combination of EVA and Pebax® materials at the heart of the midsole. It offers exceptional cushioning, dynamism and long-lasting elasticity, giving you explosive energy. |
| AST | The AST - Adaptive Shape Technology technology is based on three pillars: the use of anatomical shapes adapted to the ergonomic and biometric needs of mountaineers, the fine-tuning of the ideal width for each mountain activity and the offer of models and technical features dedicated to each gender. |