Built to support long-distance running, the Adistar Byd will help you keep a steady pace mile after mile. A breathable textile upper improves ventilation, and below, a REPETITOR 2.0 midsole offers high energy return to your stride, whilst cradling the heel for solid support. A Distance Drive carbon-infused plate and Lightstrike Pro cushioning propel you forward and the Continental Rubber outsole offers reliable traction on wet and dry surfaces. | ID6174, Textile & Synthetic Upper/Synthetic Sole. The dual-density REPETITOR+ midsole delivers an energetic feel to your stride while cradling the heel for extra support across the kilometres. Lightstrike Pro provides super-light cushioning underfoot to keep you going strong over the long haul. A Continental™ Rubber outsole offers confident traction on wet and dry surfaces so you can push for a personal record in any conditions. This product features at least 20% recycled materials. By reusing materials that have already been created, we help to reduce waste and our reliance on finite resources and reduce the footprint of the products we make. Regular fit, Lace closure, Lightstrike Pro cushioning, REPETITOR+ midsole, Continental Rubber outsole.