PRODUCT STORY : Set the foundation for a great workout with the PWRFRAME TR 2. It has a new, improved upper over v1 and PWRFRAME technology in the forefoot that provides support and stability through explosive movement. FEATURES & BENEFITS : PWRFRAME: Ultra-thin TPU frame, strategically placed in the high-stress areas to deliver lightweight support and increased stability, PROFOAM: Lightweight EVA designed to cushion your landing and propel your next step, PUMAGRIP: Durable performance rubber compound designed for all-surface traction, PWRTAPE: Targeted upper reinforcement for support and durability DETAILS : Textile upper, Responsive midsole, PUMA Form strip on the medial and lateral sides