UNISEX FUELCELL FLITE SPRINT - D - BLACK HEADPHONES Striking that 'just right' feeling

Striking that 'just right' feeling – firm enough to propel

the heart rate monitor captures steps

Made with 18/8 pro-grade stainless steel for durability

plus Max Cushion for added impact protection

UNISEX FUELCELL FLITE SPRINT - D - BLACK HEADPHONES Striking that 'just right' feelingA high performance track spike with a propulsive FuelCell midsole and removable spikes. Product Bullets FuelCell foam delivers a propulsive feel to help drive you forward 6 pin pebax spike plate built for distances 60m 400m Removable spikes for easy replacement Reinforced upper for toe drag sprinters Features Fuelcell Removable Spikes Synthetic Mesh Lace UNISEX SIZING: Mens 3. 5 = Womens 5. 0 Mens 4 = Womens 5. 5 Mens 4. 5 = Womens 6 Mens 5 = Womens