A premium experience for the most demanding sprinters. The Sigma Harmony was built for 60m to 400m. Built on a new plate to provide smoother and more powerful transitions. A sleeker upper with BOA fit system and a knit heel reduces weight for a second-skin-like fit that's ready for pure speed.
Features & Benefits:
- 8 spike configuration for aggressive acceleration and traction.
- Bootie construction for a second-skin-like fit.
- Removable spikes
- Unisex fit
- No-sew overlays for a comfortable fit.
- Full-length spike plate for snappy toe-offs.
- Weight: 6.3 oz
CUSTOMER RATINGS & REVIEWS
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