New Balance Speedware Shoe The New Balance Speedware shoe provides the ultimate in lightweight comfort for safety footwear. Featuring New Balance ACTEVA performance midsole technology coupled with NB Comfort Insert create the ideal mix of support, cushioning and flexibility. AT TREAD pattern design outsole provides our highest level of slip resistance. Speedware has been designed for the active worker across an array of conditions both indoor and out. TECHNOLOGY Kevlar Anti-Perforation midsole Slip Resistant Outsole Composite Toe Heel Counter Support Airport Friendly Heel Pull Tab NB PU Comfort Insert US Sizing New Balance Speedware Shoe Safety Grey – US Sizing