





Approach walking shoes – Men’s –
Advice : Use the foot sizer from SIDAS to help you find the right size
The TX4 Evo Cypress/Night Sky is a men’s approach walking boot from the brand La Sportiva.
Designed to provide an optimal fit, it features a lacing system inspired by climbing that ensures the foot is held securely in place. Its low-top upper combines suede-effect mesh with rubber reinforcements, ensuring strength and abrasion resistance whilst promoting breathability thanks to a mesh lining.
The rubber Vibram® MegaGrip exterior flange offers exceptional grip on both dry and wet surfaces, striking the perfect balance between stability and flexibility. The compressed EVA foam midsole provides excellent cushioning and long-lasting comfort, complemented by an insole Ortholite® Hybrid Approach that enhances moisture management and durability.
This eco-designed shoe incorporates recycled materials that are integrated to reduce its environmental impact. Impact Brake System™Its innovative system, developed by La Sportiva, optimizes shock absorption and improves traction both on the ascent and the descent. Finally, it TX4 Evo features a system Resole Platform™ that makes it easier to have the soles replaced, thereby extending the life of your shoes during your Outdoor adventures.

Composition :
- Suede leather mesh with a rubber trim and protective toe cap
- Breathable mesh lining
- Insole: Ortholite® Hybrid Approch 4 mm
- EVA midsole with compression
- Rubber exterior sole Vibram® MegaGrip
- Protective fabric applied to the front central part of the heel to protect it from abrasion
- A lacing system inspired by climbing, for an optimal fit
Weight of a shoe: 405 g in size 42
| VIBRAM MEGAGRIP® | Vibram® Megagrip is a high-performance rubber compound that offers unrivalled grip on both wet and dry surfaces. Extremely durable, it’s the perfect solution for tackling long distances and new adventures whilst enjoying your favourite outdoor activities – from hiking to walking, and from trail running to MTB raids – whether you’re an athlete or simply a nature lover. Vibram® Megagrip is ready to take on any challenge, whatever the terrain. It gives you confidence and control by maintaining the perfect balance between stability and flexibility, allowing you to adapt better to the ground. Think outside the paths with the best, Vibram® Megagrip. |
| ORTHOLITE® | These are soles made from open-cell Polyurethane. To put it simply, it’s a foam membrane! This honeycomb sole wears out more slowly than traditional soles, as it wicks away moisture more effectively and absorbs impact better. Running shoes featuring this technology will keep your feet cool and dry, protecting them from bacteria and fungi whilst enhancing performance through cushioning and minimal wear and tear over time. |
| IMPACT BRAKE SYSTEM™® | This innovative system is incorporated into the sole to absorb the impact of landing, boost traction on ascents and improve Adhesion/Grip on descents. Created and developed by the R&D department at La Sportiva, it’Impact Brake System offers real advantages in races by reducing the negative impact on the ground. The unique positioning of the studs ensures that as many of them as possible are in contact with the ground, for optimum shock absorption. |
| RESOLE PLATFORM™ | A system designed to enable the shoe to be resoled. It makes it easier to repair the sole, thereby extending the product’s lifespan; it is particularly suitable for intensive use in the mountains. |