New Balance 20 Minimus Trail 2 - Men'sAn entirely different approach to trail running, the New Balance 20 Minimus Trail 2 running shoe features a midsole that delivers the benefits of barefoot running with the protection of a lightweight trainer. Inspired by nature. Improved by science. With only a 4mm drop from heel to toe, as little as a third of that of a traditional running shoe, the Minimus collection holds a world of discovery for neutral runners as well as those with gait issues or chronic injury to conquer by learning better form. No-sew upper provides lightweight comfort and support. Deconstructed ACTEVA® midsole offers great flexibility and a featherweight cushion. Minimal Vibram® outsole has been designed for maximum performance with specific zones of use. Non-removable insole. Wt. 5.8 oz.