The Approach shoe TX4 Evo GTX is a leather shoe featuring a waterproof GORE-TEX membrane, designed to provide maximum stability and support even in rugged terrain. Ideal for technical approaches and light climbing sections, it offers unparalleled comfort thanks to its upper materials and spacious interior volume. The GORE-TEX Extended Comfort membrane ensures that the shoes remain waterproof and breathable even during prolonged use. The outsole, equipped with Vibram® MegaGrip compound and patented Impact Brake System™ lugs, allows for maximum stability during descents and perfect traction control during ascents. The large Climbing Zone at the toe guarantees precision and good grip while climbing and navigating tricky sections. The special midsole with the patented Resole Platform™ insert enables the TX4 Evo to be resoled without compromising its technical and comfort features. Resoling shoes extends their lifecycle, thereby reducing waste. Patents: Resole Platform™ - Impact Brake System™. Resole Platform™: The sole package is designed for easy and quick replacement of the outsole with original La Sportiva parts. Protective fabric in the front medial area of the wedge to guard against abrasion. Lacing system from climbing sports for optimal volume adjustment.