{"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-1","title":"Taishi Ishida Foot Bag Core Training ★ KARATE Kicking Technique Improvement Method ★","description":"\u003cdiv\u003eHighly effective training to strengthen your core and leg strength. Naturally increase muscle strength and improve various kicking techniques while being fun and enjoyable. Footbag is a major sport with an estimated 6 million participants, mainly in Europe and America. It involves placing a soft, beanbag-like ball about 5 cm in diameter on your foot. By playing the footbag as a game, you can naturally build your core and leg strength while having fun. In recent years, it has become known that this footbag is extremely helpful for improving KARATE and kick kicking techniques, and dojos and gyms are rapidly incorporating it into daily practice. This is a must-see work for standing jumpers, taught by Taishi Ishida, the world's only professional footbag player, who taught the basics of footbags, and Masaki Fujii, the Kyokushin KARATE  Federation Kyokushin  Champion, explained its application to kicking.\u003c\/div\u003e","brand":"闘道館","offers":[{"title":"Default Title","offer_id":41269235122248,"sku":null,"price":2500.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/3938\/8744\/files\/K0000000510690_1786099976_0.jpg?v=1786099992","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%95-1","provider":"闘道館","version":"1.0","type":"link"}