{"product_id":"head-graphene-speed-xtr-tennis-racket-black-white-mens-rackets-1027420","title":"HEAD Graphene Speed XTR Tennis Racket","description":"\u003cp\u003eOutmanoeuvre the opposition with the Head Graphene Speed XTR Tennis Racket in Black\/White, part of the Head Speed series of tennis rackets endorsed by multiple Grand Slam-winning Serbian ATP Tour professional Novak Djokovic.\u003c\/p\u003eCharacterised by easy playability and extraordinary manoeuvrability, the Speed XTR is the perfect choice for beginners and intermediate players. HEAD's revolutionary GRAPHENE technology combines comfortable handling with impressive power to take your game to another level.   Discovered in 2004, Graphene consists of a single two-dimensional layer of carbon atoms. This material has a breaking strength 200 times greater than steel, which makes it the ultimate substance for creating new HEAD tennis racket frames with exceptional properties. The placement of Graphene in the shaft allows the weight in the middle part of the racket to be reduced and shifted to more functionally relevant areas in the tip and grip. This unique construction provides players with an unmatched manoeuvrability and an increased swing weight. In other words, a racket with Graphene is easier to swing and enables even more powerful shots.","brand":"Head","offers":[{"title":"L1","offer_id":42838249275482,"sku":"PC1233936","price":85.0,"currency_code":"GBP","in_stock":true},{"title":"L2","offer_id":42838249308250,"sku":"PC1233937","price":85.0,"currency_code":"GBP","in_stock":true},{"title":"L3","offer_id":42838249341018,"sku":"PC1233938","price":85.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/5689\/5834\/files\/1027420_main.jpg?v=1774027532","url":"https:\/\/www.prodirectsport.com\/products\/head-graphene-speed-xtr-tennis-racket-black-white-mens-rackets-1027420","provider":"Pro:Direct Sport","version":"1.0","type":"link"}