{"product_id":"runner-s-edge-book-stephen-j-mcgregor-9780736081153","title":"The Runner's Edge","description":"Elite runners have long relied on technology to analyse performance, maximise training and challenge the competitive boundaries of the sport. This title takes the reader inside tech-based training, from the assortment of speed and distance devices available to the advantages of tracking and analysing the results with the software.","brand":"WoB","offers":[{"title":"US \/ GOOD \/ SBYB","offer_id":50185722626321,"sku":"CIN0736081151G","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":50527222595857,"sku":"GOR006368809","price":8.9,"currency_code":"GBP","in_stock":false},{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":53651626164497,"sku":"CIN0736081151VG","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/B007YWEIXW.jpg?v=1751263045","url":"https:\/\/www.worldofbooks.com\/en-gb\/products\/runner-s-edge-book-stephen-j-mcgregor-9780736081153","provider":"World of Books ","version":"1.0","type":"link"}