Cookie preferences This website uses functional cookies, analytical cookies and marketing cookies. Below we explain the different cookies. You can choose which cookies you agree to.
Functional cookies ensure that the website functions properly. These cookies are therefore enabled by default.
Analytical cookies help us analyze the use of the website so we can continuously improve it and provide an optimal user experience.
These cookies ensure that you see advertisements that are tailored to your interests; for example on social media and external websites. If you do not accept these, you may encounter advertisements that are less relevant to you.
Cookie preferences 21RUN uses cookies and similar techniques ("cookies") to offer you an optimal user experience, to keep the website reliable and safe, to show you relevant advertisements, to measure your browsing behavior, to make our own channels more relevant and more personal and to offer you relevant advertisements on social media and external websites. Click on 'Accept cookies' to agree. Privacy
Run challenging trail routes with the Merrell Nova 4. A technical trail shoe with a chunky outsole to provide good grip on rough terrain, such as steep climbs or loose rocks. This model is suitable for both short and long distances. The shoe to choose when a challenge awaits you!
Midsole
The FloatPro™ foam in this shoe offers exceptionally lightweight and durable cushioning. This premium foam ensures a smooth roll-off and a springy running feel, mile after mile. FloatPro™ maintains its comfort and responsiveness, even during prolonged use, making every step feel stable and energetic.
Upperwork
The upper is made of technical knitted mesh. The breathability of the upper keeps your feet comfortable. Cleansport NXT™ technology ensures natural odor control in this shoe. Through the use of probiotic microorganisms, odor-causing substances are broken down biologically, without the use of chemical agents. This keeps your shoes fresh for longer, even after intense training sessions or long days out. The EVA insole offers extra support where needed and ensures a flexible fit. The padded tongue provides extra comfort by relieving pressure around the laces.
Outsole
The Nova 4 features Quantum Grip™. This advanced rubber technology offers excellent grip and stability on various surfaces, allowing you to keep moving with confidence, even on technical trails. The FLEXconnect® dual-directional flex grooves in the outsole provide natural flexibility and extra stability on varying terrain. Thanks to the grooves that flex in two directions, the shoe moves smoothly with your foot during push-off, while simultaneously maintaining optimal grip and control on uneven surfaces. The Nova 4 has 4 mm long lugs. Buy the Merrell Nova 4 today and start your next trail adventure soon!