Our unique world leading technology is now even more advanced to give maximum performance with every impact Medical professionals recommend Sorbothane� Sorbothane insoles can help limit the trauma caused to a body during exercise such as back problems joint pain tendonitis fatigue fractures and knee pain They help prevent the re-occurrence of old injuries and offer unrivalled comfort Sorbothane� Technology Shockwaves are created every time your feet strike the ground causing damage to joints muscles ligaments and tendons Sorbothanes� unique visco elastic material mimics the characteristics of human flesh and at the moment of impact changes shape to disperse shockwaves sideways Double Strike Features: - ideal for activities where both the forefoot and heel are subjected to impact shock - Suitable for all sports footwear - Replaces existing insole - Abrasion resistant top sheet
