FEATURE / BENEFIT • Breathable engineered mesh with the open toe box design. • Externally the midfoot utilizes a distinct overlay pattern to hold the foot secure. • Pressure Free Tongue is designed to provide excellent comfort avoiding any chance for irritation during flexion. • Dynamic stability is achieved by pairing an extended medial post with our integrated lightweight QU!K Spine shank for support. • QU!K Flex 4Foot Engineering provides for a natural and balanced toe off and enhances ground contact for better acceleration. • Powered by full-length QU!KFOAM midsole to provide excellent cushioning and a smooth comfortable ride. • Lightweight blown rubber forefoot with a durable high abrasive resistant crash pad patterned to provide the best traction and shock dispersion.