{"product_id":"dr-f-格闘技の運動学-vol-1","title":"Dr.F Kinematics of Martial Arts Vol.1","description":"\u003cdiv\u003eConditioning based on medical evidence Anatomy, techniques and tactics based on kinematics Training with amazing effectiveness and efficiency Speed, power, toughness, technique and tactics. There are many elements required to win in martial arts. Even if you endure rigorous training and create perfect conditions to take on the challenge, the game will always be divided into winners and losers. Dr. F. has supported competitors from a medical perspective and achieved great results. Various kinematics that are effective in improving the performance of all competitors are published.\u003c\/div\u003e","brand":"闘道館","offers":[{"title":"Default Title","offer_id":41103989145672,"sku":null,"price":2000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/3938\/8744\/files\/K0000000497346_1778470915_0.jpg?v=1778470938","url":"https:\/\/toudoukan.com\/en\/products\/dr-f-%e6%a0%bc%e9%97%98%e6%8a%80%e3%81%ae%e9%81%8b%e5%8b%95%e5%ad%a6-vol-1","provider":"闘道館","version":"1.0","type":"link"}