From the manufacturer

The TX1 is a lightweight, technical approach shoe built for fast missions, scouting new crags, and easy climbing. Designed to prioritize breathability, precision, and all-day comfort, it features a flat rocker and low-profile construction for enhanced ground feel, stability, and climbing sensitivity across varied terrain. An abrasion-resistant synthetic upper, TPU toe cap, and welded microfiber mudguard provide durable protection, while the asymmetric construction and supportive heel cup improve stability on uneven traverses. The Vibram® MegaGrip™ outsole delivers reliable traction on gym floors, granite slabs, and technical approaches, with a dedicated climbing zone at the toe for added precision. Built on a patented resoleable platform, the TX1 balances performance, protection, and longevity while transitioning seamlessly from approach to climb.

Features

• Lightweight, technical approach shoe designed for fast missions, scouting, and easy climbing
• Flat rocker geometry enhances precision, stability, and climbing sensitivity
• Abrasion-resistant recycled polyester and TPU upper balances durability and breathability
• TPU toe cap provides protection against rocks and trail debris
• Vibram® MegaGrip™ outsole delivers reliable traction on slabs, technical terrain, and gym floors
• Dedicated climbing zone at the toe enhances precision on scrambling and easy climbing routes
• Patented resoleable platform extends product life using official La Sportiva replacement components

Specifications

• Item: ZFAS057
• Weight: 325g
• Sizes: 40-50 EU
• Laces: 100% Recycled polyester
• Upper: Polyester + TPU High Tenacity Jacquard / Padded Tongue / Welded Microfiber Lacing Harness and Mudguard / Asymmetric Lacing / TPU Toe Cap / Harness Clip
• Lining: 3D Air mesh
• Insole: 4mm Ortholite® Approach Hybrid™
• Midsole: 7% Recycled Compression Molded EVA / Patented ESS ResoleMe Platform
• Sole: Vibram®z MegaGrip™ w/ Climbing Zone
• Last/Fit: Traverse / Performance