Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
13 Models Available
Size Chart
Search

Prices and availability subject to change.

Product Info for Aku FlyRock Mid GTX - Men's CFC676F9

The Flyrock Mid GTX fast hiking boot is designed for dynamic off-road adventures and delivers the perfect balance of traction, protection, and high cushioning. The VibramA(R) Traction Lug outsole with Megagrip ensures exceptional grip on varied terrain, while the High Cushion and High Rebound EVA midsole provides superior shock absorption and energy return. Engineered for adaptability, the boot features Dynamic Fit technology, which adjusts heel tension in sync with your natural stride for enhanced comfort and stability. Additionally, the AKU Elica Natural Stride System promotes optimal biodynamic efficiency, ensuring a more natural and efficient walking experience. Ideal for hikers who demand performance, agility, and all-day comfort on rugged trails. Vibram SoleThe Vibram Flight Traction Lug sole with MegaGrip rubber provides up to 25% more traction to help you cruise along trails more efficiently. Dynamic FitThe new Dynamic Fit system adapts with every step to provide increased comfort and stability. GORE-TEXKeep your feet dry in all conditions with the integrated waterproof GORE-TEX Extended Comfort membrane. Elica Natural Stride SystemThe Elica Natural Stride System ensures an anatomical fit to provide better stability and weight distribution across the sole of your shoe. This improved fit reduces pressure points and encourages better posture and movement form, reducing fatigue and increasing comfort. Lining Description GORE-TEXA(R) Extended ComfortSole Vibram Flight Traction Lug with MegaGrip RubberFootbed Partially Recycled Ortholite Hybrid InsoleStiffness FlexibleLasting board 2.0mm Polypropylene & EVAMidsole High Cushion & High Rebound EVAUpper Textile with Protective Welded PU CoatingResoleable NoWeight 402grams Per BootHandcrafted in Vietnamimage

Package Contents:

  • Aku FlyRock Mid GTX - Men's

Aku FlyRock Mid GTX - Men's CFC676F9 Orderable Models

List of Orderable Models

  • Aku FlyRock Mid GTX - Mens, 695X189.5 , MPN: 695X189.5 , Code: Z86-FM1-CFC676F9-20DF2AC9-CH
  • Aku FlyRock Mid GTX - Mens, 695X189 , MPN: 695X189 , Code: Z86-FM1-CFC676F9-1E07DF76-CH
  • Aku FlyRock Mid GTX - Mens, 695X1813 , MPN: 695X1813 , Code: Z86-FM1-CFC676F9-0506FBC7-CH
  • Aku FlyRock Mid GTX - Mens, 695X188.5 , MPN: 695X188.5 , Code: Z86-FM1-CFC676F9-A773F2C8-CH
  • Aku FlyRock Mid GTX - Mens, 695X1810.5 , MPN: 695X1810.5 , Code: Z86-FM1-CFC676F9-E45E1821-CH
  • Aku FlyRock Mid GTX - Mens, 695X1811 , MPN: 695X1811 , Code: Z86-FM1-CFC676F9-6B3D79CE-CH
  • Aku FlyRock Mid GTX - Mens, 695X187.5 , MPN: 695X187.5 , Code: Z86-FM1-CFC676F9-0A503CC3-CH
  • Aku FlyRock Mid GTX - Mens, 695X187 , MPN: 695X187 , Code: Z86-FM1-CFC676F9-14A7514A-CH
  • Aku FlyRock Mid GTX - Mens, 695X1811.5 , MPN: 695X1811.5 , Code: Z86-FM1-CFC676F9-63F2C020-CH
  • Aku FlyRock Mid GTX - Mens, 695X1810 , MPN: 695X1810 , Code: Z86-FM1-CFC676F9-DC20B8CA-CH
  • Aku FlyRock Mid GTX - Mens, 695X1812.5 , MPN: 695X1812.5 , Code: Z86-FM1-CFC676F9-EA07A922-CH
  • Aku FlyRock Mid GTX - Mens, 695X1812 , MPN: 695X1812 , Code: Z86-FM1-CFC676F9-B21B3AC3-CH
  • Aku FlyRock Mid GTX - Mens, 695X188 , MPN: 695X188 , Code: Z86-FM1-CFC676F9-A91A1E72-CH
Compare (0)