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The Sulfur S is a fast-moving approach shoe that combines professional climbing precision with all-day hiking comfort.
The Sulfur S is a fast-moving approach shoe that combines professional climbing precision with all-day hiking comfort.
The price has not been reduced in the last 30 days. The recommended price is set by the manufacturer and is shown for reference only.
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The Sulfur S is a fast-moving approach shoe that combines professional climbing precision with all-day hiking comfort. Developed with mountain guides to elevate the approach category, the Sulfur S features Tecnica's exclusive AST technology for a precise fit.
SPECS
Weight: 375.0 g
Upper: Synthetic balistic material
Lining: Sock lining construction in soft mesh
Footbed: Anatomical, Ortholite®
Midsole: Bi-density compression molded EVA with high rebound compound
Outsole: Vibram® Megagrip™
TECHNOLOGIES
CLIMBING PRECISION
By combining adaptive memory foams with pre-shaped thermoplastic inserts and an Ortholite footbed, the AST - Adaptive Shape Technology adapts the Sulfur to the precise shape of each foot. Designed around an anatomical last, the Sulfur is equipped with the Edge Frame echnology and a Vibram® Megagrip™ outsole with climbing zone to enhance its climbing performance.
CLIMBING PERFORMANCE
The Edge Frame Plate placed above the midsole provides stiffness and support while climbing, still allowing the shoe to flex freely when walking. The result: climbing performance meets hiking walkability. The longitudinal elements promote stiffness and torsional rigidity at the toe and midfoot. The cut-out crossway arrangements allow for more flex in the metatarsal area.
HIKING COMFORT
The midsole is made with two different densities. The softer EVA compound at the heel provides cushioning and ground adaptability, to guarantee optimal comfort when walking. The midsole and outsole are designed with a front-rockered profile to promote a smoother heel-to-toe transition, to walk longer with a higher level of comfort.
Data sheet
No customer reviews for the moment.
Technical hikers on mixed approaches
Designed for those tackling fast approaches and wanting a stable, precise and comfortable shoe for all-day use.
Those seeking precise footing and grip
Suitable for users wanting an anatomical fit, traction on variable terrain and support in the most technical sections.
Extended use with protection from the elements
Suitable for those wanting a synthetic upper, Gore-Tex waterproofness and consistent comfort while walking.
Ideal
Technical approaches on mixed terrain
The Vibram® Megagrip™ outsole and dual-density EVA midsole help on variable ground, with a good balance between grip and comfort.
Vibram® Megagrip™ · EVA a doppia densità · Avvicinamento · Terreno misto
Very suitable
Long walks towards the wall
The 375.0 g weight and Regular fit promote a more manageable roll-through and a non-restrictive fit on longer outings.
375.0 g · Calzata Regular · Avvicinamento · Camminata
Very suitable
Routes in changeable weather
The Gore-Tex construction helps when the route requires water protection and greater continuity of use.
Gore-Tex · Impermeabilità · Avvicinamento · Protezione
Suitable
Sections requiring precise support
The AST technology and the climbing-oriented structure support precision and support on the most technical moves.
AST · Precisione · Arrampicata · Supporto
Technical hiker focused on approaches
The intended use is Approach. It is designed for moving on approach routes and technical terrain.
The weight is 375.0 g. This places it in a category oriented towards technical walking with attention to keeping weight down.
The outsole is in Vibram® Megagrip™. It offers grip and stability on variable terrain.
Yes, it uses Gore-Tex. In practice, it helps protect the foot from water during use on the route.
The fit is Regular. It offers a standard fit, suitable for those seeking a non-tight feel.
Cushioning is provided by dual-density EVA. When walking, it helps deliver comfort and support through the stride.
Information prepared by the BSA team with the support of AI, based on the manufacturer's specifications.