good preloved condition Tivra is designed to support your most intense and dynamic training. It has a unique forefoot design that improves balance and helps support the foot for 360-degree movement. Using rubberized foam, the Tivra ensures immediate responsiveness and cushion when and where you need it. And this confident feel carries through with straps on either side of the upper to offer support and security. The Tivra is definitely a mold-breaker.Lightweight, open engineered mesh provides optimal comfort and breathabilityTPU wing supports the foot during lateral and 360 movementLycra collar provides support and comfortRubberized foam midsole and outsole with rubber pods provides exceptional cushioned comfort that lasts and lastsHeel pull tab for easy on/offRubberized foam outsole is non-marking and provides great traction on a variety of indoor and outdoor surfacesSidewall wrap-up design facilitates side to side movementActive foot frame is adapted to cradle and support the heel during side-to-side and 360 movement