AKU Alterra II GTX Brown/Orange

AKU Alterra II GTX (AK430) – Brown/Orange

Alterra II GTX is a versatile trekking boot designed for hikes of medium difficulty and medium duration on mixed terrain, particularly when conditions turn wet or muddy. An asymmetrical lacing system supports a precise closure, while the tongue construction in stretch GORE-TEX® fabric improves comfort and fit. Underfoot, the Vibram® Alterra II outsole uses Vibram Weave technology with a bi-density polyurethane wedge and EVA to support grip, stability, and cushioning on uneven surfaces. The lasting board and sole unit integrate AKU Elica Natural Stride System to enhance bio-dynamic performance. Made in Europe.

WHY YOU’LL LIKE IT

• Precise closure: Asymmetrical lacing system for secure fit control.
• Comfortable tongue construction: Stretch GORE-TEX® tongue fabric for comfort and fit.
• Mixed-terrain stability: Vibram Weave technology tread with a bi-density polyurethane wedge and EVA for grip and cushioning on uneven ground.
• Efficient stride support: Elica Natural Stride System integrated into the lasting board and sole unit.
• All-weather protection: GORE-TEX® More Seasons lining for waterproof, breathable performance.

BEST FOR

• Medium difficulty hiking on mixed terrain
• Wet or muddy conditions on trails and rough ground
• Day treks and medium-duration excursions