Men's Shox R4 in Metallic Silver, Metallic Silver and Black from . Reworked version of the 2001 Nike Shox R4. Breathable synthetic and textile upper with moulded overlays throughout the midfoot for support. Full-length Nike Shox technology provides responsive cushioning. Rubber outsole with a modified, circular waffle tread for traction.

• Men's US Sizing
• Nike product code: HQ3446-001