Leather footwear belonging to the Approach X Travele X series, designed for technical approaches, railings and hikes: light, comfortable and with Climbing derivation look, it is ideal for mountaineers and mountain lovers. Description of leather footwear designed for technical and ferrata closers, belonging to the Approsa X School series: ideal for prolonged use by guides and mountain operators. Every detail is designed to guarantee grip, comfort and protection during the approach and to encourage technical use to the base of the wall. TX4 is a robust "Built to Last" footwear, built to last over time thanks to the Stb Control System ™ construction system which provides torsional structure and stability. Clean and essential thanks to the highly stunned leather upper, high abrasions resistance thanks to the ELL-AROUND PU TECHLITE BOD, VIBRAM MEGAGRIP sole with Climbing Zone at the tip and Impact Brake System posteriorly: conceived for climbing and falling on technical land. The lacing system derives from the Climbing Mythos model and allows the adjustment of the tension and volumes of fit in a single movement. Traverse X is the maximum expression of moving in the mountains in a quick and safe comfortable way. Tech Info La Sportiva La Sportiva La Sportiva La Sportiva La Sportiva Tomaia: suede + protection edge + PU Techlite 1.5 mm and protective rubber tip. Line: Mesh. Intersuola: Eva with cushioning injection. Plantar: Ortholite approach 4mm. Sole: Vibram Mega-Grip with Impact Brake System and Climbing Zone at the tip. Measures: 36 - 42 (including half measures). Patents: Mythos lacing system. Weight: 290gr per half pair, measures 38 . Plus + is the most structured and robust footwear of the Traverse X series thanks to the leather upper + STB Control System ™: the upper wraps the midsole in the medial part by increasing its stability in the traverses and the enveloping around the foot for a comfortable fit It is precise + high resistance to abrasions and weight contained thanks to the PU Techlite edge and protective rubber tip + Vibram megagrip sole with impact brake system rear, a pronounced heel trail bite heel to help in braking and climbing zone on the tip for climbing and return