AKU Flyrock GTX Fast Hiking Shoes – GORE-TEX® Protection & Vibram® Traction
Description
AKU Flyrock GTX Fast Hiking Shoes – GORE-TEX® Protection & Vibram® Traction
Fast, light, and built for performance. The AKU Flyrock GTX is engineered for dynamic outdoor activity and off-road adventure, where traction, protection, and high cushioning are essential. Combining advanced materials with AKU’s signature ergonomic design, the Flyrock GTX delivers exceptional comfort and efficiency for hikers who move fast and cover ground with precision.
Performance-Driven Design
The Vibram® Flight Traction Lug outsole with Megagrip compound offers reliable grip and stability on varied terrain — wet or dry. The High Cushion & High Rebound EVA midsole enhances shock absorption and energy return, ensuring comfort over long distances. The Dynamic Fit System automatically adapts heel tension to match your natural stride, maximizing stability and minimizing fatigue. Meanwhile, AKU’s Elica Natural Stride System promotes biodynamic efficiency, aligning the foot and leg for smoother transitions and balanced weight distribution.
Weather Protection & Comfort
The GORE-TEX® Extended Comfort membrane provides complete waterproofing and breathability for all-weather performance. The lightweight textile upper reinforced with welded PU film protects against abrasion while keeping the shoe agile. Inside, a partially recycled Ortholite® Hybrid footbed ensures cushioning, moisture control, and environmental responsibility.
Technical Specifications
| Upper | Textile + Welded PU Film |
| Upper Protection | Welded PU Film |
| Lining | GORE-TEX® Extended Comfort |
| Outsole | Vibram® Flight Traction Lug Megagrip |
| Midsole | High Cushion & High Rebound EVA |
| Lasting Board | 2.0 mm Polypropylene + Die Cut EVA (Flexible) |
| Footbed | Ortholite® Hybrid, Partially Recycled |
| Weight (Men’s, ½ pair) | 372 g |
| Men’s Size Range (UK) | 6 – 13 |
Traceability
AKU is committed to transparency and sustainability. The following indicates the origin of key materials used in the manufacturing of the Flyrock GTX shoes:
| Manufacturing Country | Vietnam |
| Synthetic Upper Material | China, Vietnam |
| Synthetic Lining Material | Germany, China |
| Outsole | China |
| Midsole | Vietnam |
| Footbed | Vietnam |
| Laces | Taiwan |
| Toe Cap | China |
| Heel Counter | Vietnam |
| Reinforcement & Padding Materials | China, Vietnam |
| Metallic Parts | Taiwan |
| Packaging & Hangtags | Vietnam |
Why Choose AKU Flyrock GTX?
- Dynamic Fit technology for adaptive comfort and stability
- GORE-TEX® waterproof membrane for all-weather performance
- Vibram® Megagrip outsole delivers exceptional traction
- Lightweight design with high rebound cushioning
- Eco-conscious construction featuring recycled Ortholite® footbed
Glossary
- GORE-TEX® Extended Comfort: Waterproof and breathable lining ideal for moderate to warm weather conditions.
- Vibram® Megagrip: High-performance rubber compound providing superior grip on both wet and dry terrain.
- Elica Natural Stride System: AKU’s biomechanical sole design optimizing load distribution and movement efficiency.
- Dynamic Fit: Heel tension system that adapts dynamically to the user’s motion for enhanced stability.
Size Guide
For detailed sizing instructions and fit recommendations, please refer to the AKU Size Guide.
Manufacturer
AKU Italia srl
Via Schiavonesca Priula, 65
31044 Montebelluna (TV), Italy
Website: Contact Form
© AKU Italia srl. Specifications may change without notice for product improvement.






