O trail reform training board amp; cushion

摘要

(57) Abstract Topic Training the O trail reform, it makes easymakes easy with homeIn order to finish, the equipment which is devised Solutions O trail knee joint the inside opposing, foot joint outside counterBecause it is a state where it has done, reform the foot joint inside counterPoint, simultaneously the knee joint outside training which is made to oppose sureIt is good. Way it is judged in letter condition of ha of katakana mesh,As for rag of vinyl chloride type, moderate viscous coefficient of friction possessionIt does. As for that, foot joint in the inside counter state putting attaching and toreninWith advance of gu, reaction force outside the excess being applied to the foot jointIn accordance with that, the foot joint opposing outside moderately, the inside counter state running awayWithout damaging the foot joint and the knee joint by doing, among the foot jointsIt can promote the counter. Front convex, rear concave condition, on both sides cavity possessionAs for the cushion of the urethane which it does from data compression ratio 25% 30%To be the thing, with advance of training securely the knee jointOutside counter promotion it is something which is obtained.