It has a new, improved upper over v1 and PWRFRAME technology in the forefoot that provides support and stability through explosive movement.
Set the foundation for a great workout with the PWRFRAME TR 2. 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 Textile upper Responsive midsole PUMA Formstrip on the medial and lateral sides Men's Puma PWRFrame TR 2's Training Shoes, Green, Size 38.5, Shoes.