Puma Fast-Trac Nitro 4 - Apple Spritz/Lux Lime/Plum Trail improved softness

improved softness

Ensures perfect fit with extra-deep heel pocket

Winged carbon fibre plate

Featuring a moisture-wicking sweatband

FreeMove RecoveRub offers great versatility and penetrability

Puma Fast-Trac Nitro 4 - Apple Spritz/Lux Lime/Plum Trail improved softnessMaterials Upper Engineered mesh: Advanced technical knit designed to serve different functions in various parts of the shoe. Unlike traditional mesh, this material is made with variable fiber density from a single piece of fabric. In areas where the foot needs stability (e. g., around the heel), the knit is dense and firm. Conversely, in zones with high thermal load (e. g., over the toes), the knit's openings are larger for maximum breathability. The