New BalanceNew Balance - Summit Unknown

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Wet sidewalks and muddy trails don't stand a chance when you wear the New Balance Summit Unknown trail runners. ; Predecessor: N/A. ; Support Type: Neutral. ; Cushioning: Lightweight, flexible response. ; Surface: Trail. ; Differential: 10mm. ; Breathable, no-sew mesh construction. ; Traditional lace-up closure for a secure fit. ; Lightly padded tongue and collar for comfort. ; REVlite foam midsole creates a lighter, faster response. ; Toe Protect adds extra protection against rocks and bumps on the trail. ; HydroHesion rubber outsole provides additional grip on wet surfaces. ; Spike lugs provide extra gripping power. ; Country of origin. Measurements: ; Weight: 7 oz ; Product measurements were taken using size 7.5, width D - Wide. Please note that measurements may vary by size. ; Weight of footwear is based on a single item, not a pair.