Unisex Saucony Spitfire 5 Sprint Spike - S29055-10 Size:11.5 - Perforations around the heel

- Perforations around the heel help reduce weight and increase ventilation

- Engineered mesh upper: Improves breathability

Lace closure for customized fit

experience a secure feel that emphasizes performance

- Sock Height: Crew

Unisex Saucony Spitfire 5 Sprint Spike - S29055-10 Size:11.5 - Perforations around the heelThe spike that does it all, whether you're running a 400 or a 60. The Spitfire offers a lightweight and responsive plate with 7 implements to deliver the power and quick strides needed to leave the competition in the dust. Lightweight synthetic upper to lock the foot in place Molded quarter cage for lightweight support Spike plate for enhanced traction Event: 60m 400m Surface: Track Men to Women Size Conversion Men's 4. 0 = Women's 5. 5 Men's 4. 5 =