| Gender | Men , Women |
| Weight | 655 gr |
| Waterproof | Yes |
| Sole | Vibram |
| Fabric | Gore-tex |
| Year | 2024 |
The AKU Alterra II GTX hiking boots represent a versatile trekking model, designed specifically for medium-difficulty, moderate-duration hikes in mixed terrain. These boots stand out for their ability to offer optimal performance on a variety of surfaces, providing both comfort and protection. The AKU brand has long been recognized for its dedication to quality and innovation in hiking footwear, and the Alterra II GTX are no exception.
With a design focused on functionality and comfort, the Alterra II GTX is equipped with advanced technologies that enhance the user's experience with every step. Careful construction and the use of high-quality materials ensure that these walking boots are a reliable choice for trekking and mountaineering enthusiasts looking for a balance between durability and comfort.
The Alterra II GTX are AKU hiking boots that incorporate an asymmetrical lacing system, which together with the tongue constructed from stretch Gore-Tex fabric, ensures a precise closure and comfortable fit. This combination allows for a customized fit that translates into greater stability and comfort during prolonged hikes. In addition, the Gore-Tex fabric offers excellent protection against water, keeping feet dry in various weather conditions.
The outsole of the Alterra II GTX is equipped with Vibram Weave technology, which includes a dual-density polyurethane wedge and recycled EVA to provide exceptional grip and cushioning on uneven surfaces. This outsole is designed to offer traction and durability, making it ideal for tackling mixed terrain. The inclusion of Elica Natural Stride System technology enhances biodynamic performance, optimizing weight distribution and natural foot motion.
The AKU Alterra II GTX is ideal for mountaineers and hikers looking for a versatile boot for medium-difficulty hikes in mixed terrain. These boots are perfect for those who need a shoe that offers both comfort and support on long hikes. The Alterra II GTX ' ability to adapt to different surfaces and conditions makes them an excellent choice for adventurers who frequent various routes and trails.
In addition, these boots are suitable for mountaineers who value precision fit and protection from the elements. The asymmetrical lacing system and Gore-Tex stretch tongue provide a customized fit and an effective moisture barrier. Hikers looking for durable and comfortable footwear for their adventures will find the Alterra II GTX a reliable and efficient tool.
As far as technical details are concerned, these AKU Alterra II GTX feature a 1.6 mm suede upper combined with stretch fabric, providing a blend of durability and flexibility. The upper protection is reinforced with Liba Smart PU, offering increased wear resistance.The Gore-Tex ensures waterproofing and breathability, keeping feet dry and comfortable in different weather conditions.
Vibram Alterra II outsole, combined with a polyurethane and EVA midsole, provides superior traction and excellent cushioning. The custom fit soft insole and the medium stiffness of the base plate, made of 6-4 mm nylon and die-cut EVA, ensure comfort and support suitable for long hikes. Weighing in at 655 grams the Alterra II GTX are men's and women's hiking boots that are designed to offer a perfect fit and superior performance.