La Sportiva TX 4 Mid GTX
The high cut collar protects the ankle and confers flexibility and stability for a full control of the support of the foot while the STB Control System™ provides further structure and torsion stability on traverse routes
Waterproof features and breathability are provided by Gore-Tex
High abrasion resistance thanks to the PU TechLite all-round
The lacing system is derived from the Mythos climbing model and allows adjustment of the tension and the fit volumes in just one move
Vibram® Megagrip with climbing zone at the toe and rear Impact Brake System rubber outsole
Sole

Megagrip Sole
- Climbing Zone for increased grip on rocks at the toe
- Multi-driectional lugs for 360° traction
- Impact Brake System in the forefoot
- Vibram® Megagrip compound
Technology and Compound

Megagrip
- Unparalleled grip on wet and dry surfaces
- Superior grip with rugged longevity
- Optimal balance of stability and flexibility for ground adaptation