10 Spikes and an aggressive spike plate to ensure that in any showdown you have the power to drive the needle into the competition. Fully adaptable and form fit upper delivers the responsiveness for the fastest times at any level. Overview ISOFIT system provides stabilizing support while adapting to the movement of the runner's foot FLEXFILM upper is lightweight and supportive 10-pin Pebax® spike plate provides unrelenting grip on the track 60m-200m Surface: Track Weight: 5.7oz. | 161. M9 Men's Saucony Showdown 5 Track Spike