Zodiac Tech GTX shoes - anthracite-tonic-45 SCARPA

High-altitude guides and technical alpinists tackling mixed terrain in the Alps rely on the SCARPA Zodiac Tech GTX for its precise fit and dependable waterproofing. This boot is built for demanding approaches, via ferrata, and light alpine climbing where every gram counts and every edge matters.

Key specifications

• Upper: Perwanger suede leather (1.8mm) with S-Tech fabric panels
• Lining: GORE-TEX Performance Comfort (waterproof, breathable)
• Outsole: Vibram® Drumlin with Mont compound for grip on rock and snow
• Midsole: PU + EVA for cushioning and support
• Crampon compatibility: Semi-automatic (B2)
• Last: BZ (medium volume, precise heel and forefoot)
• Insole: Pro-Fiber 20 for torsional rigidity
• Weight: approx. 620g per boot (size 42 reference)
• Made in Italy

Why choose it

The Zodiac Tech GTX strikes a rare balance between lightweight agility and technical performance. Its full rubber rand and medium-stiff flex provide security on edges and scree, while the GORE-TEX membrane keeps feet dry through wet approaches and slushy snow. The speed lacing system allows quick adjustments even with gloves on, and the Italian craftsmanship ensures long-term durability.

Ideal use cases

• Technical mountaineering and alpine climbing
• Via ferrata and exposed ridges
• Demanding approaches with heavy packs
• Spring and summer glacier travel with semi-automatic crampons

Good to know

The BZ last offers a snug, performance-oriented fit; consider sizing up if you prefer extra toe room for long descents. The boot is unisex and available in EU size 45.