{"product_id":"ec-2407141836","title":"STFU Bike Chainstay Guard","description":"STFU, founded by former DH World Champion Chris Kovarik, has released a new chainstay guard that suppresses chain slap.\u003cbr\u003e\n\u003cbr\u003e\n* If your heel hits the guard while pedaling, reinforce it with zip ties to prevent it from coming off.\u003cbr\u003e\n\u003cbr\u003e\nSpecs\u003cbr\u003e\n400mm (L) x 56mm (W) x 12mm (H)\u003cbr\u003e\n\u003cbr\u003e\nChainstay protector, chainstay protect, chainstay protection\u003cbr\u003e","brand":"grumpy","offers":[{"title":"Default Title","offer_id":49146146226478,"sku":"ec-2407141836","price":4100.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/3919\/5064\/files\/ec-2407141836_1.jpg?v=1720949804","url":"https:\/\/www.grumpy.jp\/en\/products\/ec-2407141836","provider":"Grumpy Bike Shop","version":"1.0","type":"link"}