Description
Make bold moves on the track with the Sigma Harmony. These unisex track spikes use a Boa® Fit System combined with a bootie-style construction to offer a comfortable fit and the support needed to help enhance your sprinting. The upper is made from premium knit materials for durability and the aggressive 8-spike plate provides top-rate traction and speed, making them ideal for 60 to 200m races.
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