Unisex Nike Zoom Rival M 9 US Men's Size (Women's):9.5 (11.0) Tulis Heel Cups give pain

Tulis Heel Cups give pain relief from the everyday pain of heel strike

The all new Paradox 5 continues to give maximum support without the additional weight often seen in this category

Early stage Meta Rocker for a smooth ride

Sweat-wicking fabric with zoned mesh helps keep you cool as your route heats up

Raglan sleeves allow for freedom of movement

Unisex Nike Zoom Rival M 9 US Men's Size (Women's):9.5 (11.0) Tulis Heel Cups give painVersatile spike suitable for events ranging from 100m to 1500m as well as jumping hurdling events. Phylon foam in the heel provides lightweight cushioning. Extended Pebax spike plate for terrific traction, but also to act as a midfoot shank for stability. 7 spike configuration for optimum performance. Single layer mesh with no sew overlays for enhanced ventilation. All sizes are in mens US with womens equivalent in brackets