The Akyra II Gore-Tex is the ideal shoe for those looking to move with agility and speed on all trails, even the toughest ones, no matter the weather conditions. The 3D Grid™ design of the KPU upper and the sole equipped with the Impact Brake System™ provide stability and support, while the Trail Rocker™ combined with a comfortable and flexible fit adds dynamism to every step. Extra protection even in the harshest weather conditions thanks to GORE-TEX Extended Comfort without PFC. TECH INFO: Sole: Dual Compound Frixion XT Red with Trail Rocker + Impact Brake System Mountain Running Insole: Ortholite 5 mm hiking Weight: 390 1/2 PAIR Midsole: Injected EVA with BIO-sourced components Lining: GORE-TEX Extended Comfort Upper: 3-layer upper design + 3D Grid™ design in KPU