Men's Aequilibrium ST GORE-TEX® Boots
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The Aequilibrium ST GTX is a lightweight, technical boot designed for demanding outdoor adventures, excelling in via ferrata, trekking, glacier crossings, and mixed terrain. Engineered for maximum comfort, its innovative features include a soft snow guard collar and an ergonomic shape that ensures a precise, supportive fit. The advanced Double Heel™construction enhances downhill braking and smooth rolling, reducing muscle fatigue, while the Rubber Guard™ shell construction and internal foam deliver durability and exceptional cushioning without unnecessary weight. Enhanced mobility and control are achieved with the 3D Flex System Evo™, providing directional joint support and ankle protection. Semi-cramponable with a Vibram® SpringLug Tech sole and Impact Brake System lugs, this boot ensures adaptability and traction on hard rock surfaces, making it a versatile and reliable choice for mountaineering and trekking.
FEATURES
- Snow guard in soft fabric
- Gusseted tongue for maximum wearing comfort
- Ergonomic, enveloping and precise shape with TPU shells integrated in the toe and heel to reinforce the uppers
- 3D Flex System Evo™ directional joint with shaped ankle and protected by an anti-abrasion TPU layer: allows better control of the support and perfect mobility of the ankle
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Uppers in HoneyComb Guard™ fabric with mono-burr wire reinforcements and TPU anti-abrasion film for protection and enhanced lightweight
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Hook fastening at the top, webbing at the bottom with lower anti-chafing gaiter for use with crampons
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Semi-crampon midsole compatible with semi-automatic crampons in case of ice or snow
SPECIFICATIONS
Upper: Water-repellent high-tenacity Nylon 60.6 with abrasion resistant zones Honey Comb Guard
Lining: GORE-TEX Performance Comfort
Midsole: None
Sole: Vibram® SpringLug Tech rubber and PU foam inner lining
Weight: 630g (½ pair)
Precision & Performance for Demanding Alpine Adventures
The Aequilibrium ST GTX is a lightweight, technical boot perfect for via ferrata, trekking, glacier crossings, and mixed terrain. It features the innovative Double Heel™ for smoother rolling and reduced muscle fatigue, while the Rubber Guard™ outsole ensures durability and cushioning. The ergonomic design, reinforced with TPU shells, offers a precise fit, and the 3D Flex System Evo™ enhances ankle mobility. Semi-cramponable with a Vibram® SpringLug Tech tread, it provides exceptional grip and adaptability, making it an ideal choice for mountaineering.
GORE-TEX® Performance Comfort: Waterproof & Breathable
GORE‑TEX® product technology features an innovative membrane and carefully selected textiles. The rigorous testing and proven material expertise for specific uses enable durable performance. Engineered to keep you dry in many situations, all footwear that uses GORE‑TEX® product technologies offers trusted comfort and protection -- with a guarantee. Proven to be durably waterproof and breathable, you'll be ready to step outside and make more of every day.
Durable Construction with HoneyComb Guard™ Fabric for Ultimate Outdoor Performance
The boots are expertly crafted with a durable nylon upper, utilizing advanced HoneyComb Guard™ fabric for superior strength and resilience. Reinforced with mono-burr wire, this innovative design provides exceptional stability and durability, making it ideal for withstanding harsh conditions. Additionally, the upper is enhanced with a TPU anti-abrasion film, which offers robust protection against wear and tear while preserving the lightweight construction. This combination of cutting-edge materials ensures a perfect balance of durability, protection, and comfort, making these boots an excellent choice for demanding outdoor adventures.
Advanced 3D Flex System Evo™: Ankle Mobility & Support
Designed with the advanced 3D Flex System Evo™ directional joint, these boots offer superior ankle support and mobility through a multidirectional hinge that enhances natural movement without compromising stability. The innovative design ensures enhanced foot control on challenging terrain, while the larger sole surface increases ground contact for improved stability. An optimized fit and a more secure heel provide unparalleled comfort and confidence, making these boots the ideal choice for demanding outdoor adventures.
Designed for Semi-Automatic Crampon Compatibility & Winter Performance
Designed for demanding alpine conditions, these boots feature a hook fastening at the top and durable webbing at the bottom, complemented by a lower anti-chafing gaiter for seamless use with crampons. The semi-crampon midsole ensures compatibility with semi-automatic crampons, offering reliable performance on icy or snowy terrain. A snow guard crafted from soft fabric provides added protection, while the gusseted tongue enhances comfort during extended wear, making these boots an ideal choice for challenging winter adventures.
Vibram® SpringLug Tech: Elevating Outdoor Performance with Innovation & Unmatched Grip
Vibram® SpringLug Tech redefines outdoor performance by combining comfort, terrain adaptability, and superior shock absorption into a single innovative solution. Developed through extensive research, analysis, and testing by Vibram's R&D team, this groundbreaking technology features a durable rubber shell that ensures exceptional protection, resistance to scratches and wear, and unparalleled grip and traction. Enhanced with low-density polyurethane, the sole maximizes comfort and adapts effortlessly to uneven terrain, offering a reliable and versatile foundation for challenging outdoor activities.
Enhanced Traction & Safety with La Sportiva's Impact Brake System
The Impact Brake System, developed by La Sportiva's R&D department, is an innovative sole technology designed to enhance performance and safety. Engineered to absorb negative ground impact, it improves traction and grip, particularly during downhill movement. By strategically positioning the lugs to maximize ground contact, the system significantly reduces impact forces, providing tangible benefits for athletes and outdoor enthusiasts, especially in competitive and challenging terrain.
Comfortable Heel & Toe Protection
These boots are expertly crafted to deliver exceptional performance and comfort in outdoor environments. Featuring an ergonomic, enveloping, and precise shape, they provide a secure and supportive fit for extended wear. The uppers are reinforced with TPU shells seamlessly integrated into the toe and heel, offering additional durability and protection against impacts and abrasions. Designed with both functionality and resilience in mind, these boots are ideal for tackling challenging terrains with confidence.
La Sportiva was founded in 1928 by Narciso Delladio, who handcrafted wooden and leather boots for lumberjacks and farmers in the Fassa and Fiemme valleys of the Dolomites, Italy. After World War II, increased demand for boots prompted Narciso to hire additional workers, and the reputation of "Calzoleria Sportiva" spread beyond the local valleys. Building on this success, La Sportiva continued to grow and evolve.
Today, the company manufactures boots and shoes in the Fiemme Valley for a wide range of outdoor activities, including climbing and mountaineering—categories in which La Sportiva holds market leadership—as well as mountain running, trekking, and the ski mountaineering market. Recently, the company expanded into the ski mountaineering segment and the apparel market, offering a complete selection of technical clothing for running, ski mountaineering, and climbing. La Sportiva, which primarily produces its products at its headquarters in Ziano di Fiemme, is now distributed in more than 70 countries worldwide.