New Balance Impact Run Tight jammers ergonomic headlamp that excels on

ergonomic headlamp that excels on the trails and for ultra-running

extensive 3-D machining and external webbing to maximise structural strength and stiffness and minimise weight

its design allows for ventilation in the back area

Designed with a flap-shaped extension to extend protection to the wetsuit zip fastening area

it’s got more foam

New Balance Impact Run Tight jammers ergonomic headlamp that excels onThe Impact Run Tight is designed with NB DRY performance technology to pull sweat and other moisture from your skin, helping to keep you cool and dry throughout your workout. The mesh insert on these men's tights offers added ventilation for air flow where you need it most, and the drop in pockets give you easy access to your music player or nutrition.