Finish strong in the light and speedy response and stability of the New Balance® 1500v3 racing flat!Predecessor: 1500v2.Support Type: Overpronation/Stability.Cushioning: Lightweight, flexible response. Surface: Road. Differential: 6 mm.Ideal for speed work and race day.Breathable mesh and synthetic upper materials. Skeletal FantomFit overlay offers ultralight structural support and a great fit. No-sew upper application helps reduce the likelihood of irritation. Lace-up closure. Lightly padded tongue and collar. Comfortable fabric lining for a great in-shoe feel. Removable foam insole. REVlite midsole provides lightweight response and lasting durability. Lightweight, flexible TPU TBEAM shank supplies torsional rigidity and arch support. Rubber outsole. Imported. Product measurements were taken using size 11.5, width D - Medium. Please note that measurements may vary by size.Weight of footwear is based on a single item, not a pair.