Version II of the model dedicated to the world of ULTRA racing and long distance training, which has exceptional cushioning, thanks to the innovative INFINITOO™ high energy return technology. New materials in the upper with ecological content and new constructions in the heel and tongue to ensure grip, comfort and breathability, while significantly reducing weight.
- Sandwich mesh made of recycled material + thermo-adhesive TPU reinforcements + monofilament Nylon side panels
- Anti-abrasive mesh made of recycled material
- Ortholite® Hybrid Mountain Running® Ergonomic 4 mm
- FriXion Red bicompound with IBS studs