{"product_id":"hiit-bible-9781472932198","title":"HIIT Bible","description":"\u003cp\u003eDiscover the transformative power of High Intensity Interval Training with the \u003cstrong\u003eHIIT Bible\u003c\/strong\u003e by renowned personal trainer \u003cstrong\u003eSteve Barrett\u003c\/strong\u003e. Published in 2017, this comprehensive guide spans \u003cstrong\u003e240 pages\u003c\/strong\u003e and dives deep into the science behind HIIT, the leading fitness trend that is revolutionizing cardiovascular performance and body composition. Whether you are a fitness novice or a seasoned athlete, this book demystifies the principles of interval training and reveals its lesser-known benefits, such as boosting human growth hormone (HGH) levels that can help slow the aging process and enhance your mood and overall well-being. Embrace the HIIT lifestyle and unlock your full potential with practical insights and expert advice from a trusted authority in physical fitness. Don’t miss your chance to elevate your workout routine—grab your copy of the \u003cstrong\u003eHIIT Bible\u003c\/strong\u003e today!\u003c\/p\u003e","brand":"Barrett, Steve (Personal trainer)","offers":[{"title":"Default Title","offer_id":51123031802198,"sku":"9781472932198","price":17.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/3206\/6390\/files\/9781472932198.jpg?v=1755955007","url":"https:\/\/www.englishbook.pt\/products\/hiit-bible-9781472932198","provider":"Bookshop","version":"1.0","type":"link"}