{"product_id":"石田太志-フットバッグ-体幹トレーニング-空手蹴り技上達法","title":"Taishi Ishida Foot Bag Core Training ★ KARATE Kicking Technique Improvement Method ★","description":"\u003cdiv\u003eHighly effective training to train the core and leg strength While having fun, you will naturally increase your muscle strength and improve various kicking techniques Foot bag is a major sport with a population of 6 million, mainly in Europe and the United States, and is a competition in which you put a soft beanball-like ball with a diameter of about 5 cm on your feet. By doing foot bags like a play, you can naturally develop your core and leg strength while having fun. In recent years, it has been known that this footbag is very useful for improving KARATE and kicking skills, and the number of dojos and gyms that incorporate it into daily practice has increased dramatically. This is because Taishi Ishida, the only professional footback player in the world, taught the basics of footbag and Kyokushin KARATE  the Federation Kyokushin It is a must-see work for standing technique competitors in which the champion Masataka Fujii explained the application to kicking.\u003c\/div\u003e","brand":"闘道館","offers":[{"title":"Default Title","offer_id":41104116482120,"sku":null,"price":2000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/3938\/8744\/files\/K0000000497528_1778493301_0.jpg?v=1778493348","url":"https:\/\/toudoukan.com\/en\/products\/%e7%9f%b3%e7%94%b0%e5%a4%aa%e5%bf%97-%e3%83%95%e3%83%83%e3%83%88%e3%83%90%e3%83%83%e3%82%b0-%e4%bd%93%e5%b9%b9%e3%83%88%e3%83%ac%e3%83%bc%e3%83%8b%e3%83%b3%e3%82%b0-%e7%a9%ba%e6%89%8b%e8%b9%b4%e3%82%8a%e6%8a%80%e4%b8%8a%e9%81%94%e6%b3%95","provider":"闘道館","version":"1.0","type":"link"}