Nike ACG Mountain Fly 2 Low Gore-Tex - Grey - UK 9.5

Yes, the Nike ACG Mountain Fly 2 Low Gore-Tex features a GORE-TEX upper, which provides durable waterproof protection and keeps your feet dry in wet conditions. However, the low-profile design means water can enter over the top if submerged.

These shoes are excellent for light to moderate hiking and trail walking due to their GORE-TEX waterproofing and aggressive traction sole. For very rugged, technical, or high-altitude terrain requiring significant ankle support, a higher-cut hiking boot might be more appropriate.

To clean, gently brush off loose dirt. For deeper cleaning, wipe the surface with a damp cloth and a small amount of mild soap. Rinse thoroughly with water and allow to air dry completely at room temperature, away from direct heat. Do not use bleach or fabric softeners.

The sole features a sticky rubber compound with large, newly designed lugs inspired by mountain bike tires. This provides excellent multi-directional traction and grip on various surfaces, including wet and uneven terrain, as well as urban environments.

Yes, the shoes are equipped with a quick lacing system that includes stoppers. This allows for fast, easy, and secure adjustments, ensuring optimal foot support without the need for traditional knot tying.

While the GORE-TEX provides waterproof protection, these shoes are not specifically designed with insulation for extreme cold. They are suitable for cool and damp conditions, but for very cold temperatures, additional insulated socks or dedicated winter footwear would be recommended.

Ensure pants or gaiters cover the shoe's collar to prevent water from entering over the top. Check for any physical damage to the GORE-TEX membrane, which can compromise waterproofing. Also, verify that the 'wetness' isn't from internal perspiration; GORE-TEX is breathable but can be overwhelmed in high-exertion, humid conditions.

Check the lacing stoppers to ensure they are fully engaged and holding the laces securely. Re-thread the laces if they appear to be improperly seated within the stopper mechanism. For extreme conditions, a double knot after using the stopper can provide extra security.

Inspect the sole for excessive wear on the lugs. Accumulated mud or debris can also reduce grip; clean the sole thoroughly. Ensure you are using appropriate footwear for extremely challenging or icy conditions, as this shoe is designed for versatile use, not specialized ice traction.

Remove insoles and air dry them separately after each use. Ensure shoes are fully dried inside and out. Use odor-absorbing inserts or a shoe deodorizer if the problem persists. Regular cleaning of the inner textile lining can also help.

Ensure you have the correct size and fit. Adjust the lacing system to relieve pressure points, being careful not to overtighten in specific areas. Break in new shoes with shorter wear periods before extended use. Consider different sock types for improved comfort and moisture management.