Gray Nicolls GN Velocity 4.0 Spikes

Features:

  • Upper: Fluid Fit Plus upper

  • Lightweight Fluid Fit upper, Powerband, Blown rubber outsole with EVA performance midsole.

  • Outsole: Blown Rubber Outsole

  • Midsole: EVA performance Midsole

  • Footbed: Haipoli pro