{"product_id":"blk-box-leg-extension-curl","title":"Leg Extension Curl","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe BLK BOX Leg Extension \/ Curl Attachment transforms your rig or rack into a lower body isolation station. Designed for easy mounting, it enables both seated leg extensions and prone hamstring curls from a single setup.\u003c\/p\u003e\n\u003cp\u003eWith padded rollers and smooth movement, it delivers targeted muscle engagement, making it ideal for athletes focused on strength, rehab, or hypertrophy training.\u003c\/p\u003e\n\u003cp\u003eCompatible with the 1, 3 and 5 Series racks.\u003c\/p\u003e\n\u003cp\u003eSold individually.\u003c\/p\u003e","brand":"BLK BOX","offers":[{"title":"Default Title","offer_id":55272374829431,"sku":"21-1179","price":709.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/8355\/files\/leg-extension-curl-2696221.webp?v=1762853599","url":"https:\/\/www.blkboxfitness.com\/en-ie\/products\/blk-box-leg-extension-curl","provider":"BLK BOX","version":"1.0","type":"link"}