AT 173 K4 TRAIL RUN TEX KHAKI felpa The lightweight polyester upper

The lightweight polyester upper

and reinforced seam technology: everything you need to win the race

The YKK zipper (Japan) is located on the back and offers convenient one-handed access

così come per l'apnea

AT 173 K4 TRAIL RUN TEX KHAKI felpa The lightweight polyester upperJust when you thought the K4 Trail had it all, a new version arrives that will leave you speechless, the AT173. The perfect ally to enjoy races without depending on the weather you face, feeling grip and traction on the ground from the very first minute. Inside, there is a waterproof membrane that will keep your feet dry and provide spectacular breathability.