Nike SB Bruin React Skate Shoes THE PERFECT PAIRING OF DURABILITY AND PERFORMANCE. Want a lightweight, flexible shoe you can ride in all day? Us, too. That's why we built the Nike SB Bruin React. It's a durable low-top with springy, responsive Nike React foam—all in a skate-right design. Classic Look Suede on the forefoot puts durability where you need it the most. Nylon on the heel and midfoot breathes to help your feet stay cool. The material is reinforced in high-wear areas to help reduce blowouts. Plush Comfort A drop-in Nike React midsole is made from a lightweight, durable foam that delivers a smooth, responsive ride. Skate-Specific Traction New cupsole design is more flexible than a standard rubber cupsole. A zonal herringbone traction pattern adds flexibility and durability where you need it the most. Perforations on the inner heel help vent out heat and reduce sweat.