La Sportiva TX4 Evo Mid GTX (Men's)

TX4 Evo Mid GTX takes the stability and grip from the TX4 Mid GTX, but enhances the iconic leather boot by using recycled materials and a resole platform. Ideal for technical approaches on all types of terrain, it offers unrivaled comfort thanks to the roomy interior construction. The GORE-TEX® Extended Comfort membrane renders the footwear waterproof and breathable even during prolonged use.

• Eco materials come from recycled laces, tongue fabric, internal mesh, lacing harness and hooks, rubber rands, Bluesign® certified Gore-Tex® lining and an EVA midsole with 7% recycled content
• Innovative and patented resole platform is designed for easy resoling by replacing the tread and compressed EVA ESS platform
• Vibram® Megagrip™ outsole with enhanced stability area and trail bite heel offers excellent grip properties on both dry and wet terrains while maintaining a high level of durability
• Wide forefoot fit for excellent all day comfort and stability

Specs

Item
ZFAS047

Weight
480 g / 16.9 oz (Half Pair)

Upper
Nubuck leather / Cushioned tongue w/ recycled fabric / Recycled rubber rand & toe Cap / Mythos Lacing System with recycled laces & hooks

Lining
Recycled Air-Mesh (heel) / Bluesign® Certified ePE Gore-Tex® Extended Comfort

Midsole
Fabric wrap / Traverse injection MEMlex w/ co-molded TPU shank & 7% Recycled EVA / STB Control System™ / ESS Resoling Platform

Sole
Vibram® Megagrip™ w/ Impact Brake System™ & Climbing Zone Platform / 3mm lugs

Cushioning
35A

Last
Traverse

Fit
Performance

Technology

Eco Materials
Footwear made from recycled or environmentally responsible materials

GORE-TEX® Extended Comfort
Waterproof membrane designed for maximum breathability during intense physical endeavors

Impact Brake System™
Lug pattern with slanted and opposing angles to reduce impact forces and increase traction

Resole Me
Extend the life of your footwear by resoling at a La Sportiva approved cobbler

Vibram®
High performance rubber compounds in outsoles that is known for superior grip, traction, and durability

Ortholite® Hybrid™
Eco-friendly and washable insole made from breathable and durable PU foam cells and recycled rubber

Bluesign®
Certification showing that textile products are safe for the environment, workers, and customers