Features agile technical running shoe from newton lightweight construction with seamless breathable mesh upper 4 way stretch mesh metatarsal panels heel lace lock re designed tongue with radial band and new foam backing reinforced eyelets pre moulded heel counter delivers improved form and fit semi flat lightweight laces 360 degree reflectivity actionreaction technology for greater energy release and push forward in the midfoot biomechanical metatarsal sensor plate extended medial bridge high r