New BalanceNew Balance - Sd100v1 Sprint Spike

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Get ready to run your heart out and snag the gold in the New Balance SD100v1 Sprint Spike. ; Predecessor: None. ; Support Type: Natural. ; Cushioning: Barefoot feel. ; Surface: Track. ; Differential: Not provided. ; Lightweight mesh and synthetic upper materials. ; 3D Resin Print upper design. ; No-sew upper application helps reduce the likelihood of irritation. ; Lace-up closure. ; Thin comfort tongue and contoured collar. ; Smooth fabric lining offers a great in-shoe feel. ; Thin foam insole. ; Low-profile REVlite midsole reduces weight by 30% without sacrificing cushioning or stability. ; Full-length Pebax plate. ; Six-spike configuration delivers aggressive traction. ; Built on a RL-1 last. ; Imported. Measurements: ; Weight: 5 oz ; Product measurements were taken using size 8, width B - Medium. Please note that measurements may vary by size.