For Quad is the equivalent of the R2 but for thigh compression using gradual compression which accelerates venous return preventing blood from stagnating in ischia & quadricep muscles which helps in reducing post exercise soreness Its shock & vibration absorption on muscles veins & joints combined with its patented massaging effectfibre increases resistance to effort & studies have showed a significant reduction in lactic acid during effort Silicon grippers at the top of the guards helps to keep For Quads in place Its recovery performance enhancing properties & its lightweight & tear proof material make For Quad ideal to use during & after racing or training