Ace those 5Ks with aplomb wearing the 2XU MCS Run Compression Tight. Featuring Thigh and Quadricep Mapping, this men's tight dissipates the load transfer on the knee joint while reducing excessive wear and tear. Extra support is given to the quad muscle fibers to help minimize muscle strain and fatigue. Calf and Gastrocnemius Mapping helps reduce ground reaction forces on the calf muscle for longer runs. Powerful compression fabric using LYCRA® offers excellent support and durability, while multi-directional stretch and a back zip pocket add functionality.