W. New Balance 1540 - SP3 Arm Warmers so we wanted to develop

so we wanted to develop an ice grip that was suited specially for running

Made for emerging sprinters

•       Birko-Flor upper

4 in Width

W. New Balance 1540 - SP3 Arm Warmers so we wanted to developThe women's in US 1540v3 is made with two layers of performance foam that offers superior support and a soft rebound. Designed with an ENCAP and Rollbar midsole technology, this runner offers rear foot movement control for feet on runs from 5K and beyond. Features: Weight: 318 grams (11. 2 oz) 10 mm drop: due to variances created during the development and manufacturing processes, all references to 10 mm drop are approximate ENCAP midsole technology