Dynamic torsion systems enable independent heel toe movement
For aspiring track athletes, the New Balance FuelCell MD500 v9 is a sleek, lightweight track spike great for middle to long distance races. The MD500 is equipped with a full-length FuelCell midsole that offers a propulsive feel perfect for racers striving to go faster. A 6-pin TPU spike plate with removable spikes provides an aggressive but forgiving ride perfect for a wide range of track events.
UNISEX SIZING:
- Mens 4 = Womens 5.5
- Mens 4.5 = Womens 6
- Mens 5 = Womens 6.5
- Mens 5.5 = Womens 7
- Mens 6 = Womens 7.5
- Mens 6.5 = Womens 8
- Mens 7 = Womens 8.5
- Mens 7.5 = Womens 9
- Mens 8 = Womens 9.5
- Mens 8.5 = Womens 10
- Mens 9 = Womens 10.5
- Mens 9.5 = Womens 11
- Mens 10 = Womens 11.5
- Mens 10.5 = Womens 12
- Mens 11 = Womens 12.5
- Mens 11.5 = Womens 13
Phylon foam layers rebound efficiently between consecutive explosive movements
