{"about_product": ["The Graphene XT Speed MP continues to be a slightly more forgiving and spin friendly option in Head's players racquet range, designed for intermediate to advanced levels.", "Featuring Head's exclusive Graphene XT Technology", "Headsize 100 square inches / 645 cm2", "Weight 11.1 ounces / 318 grams (strung), 10.6 ounces / 300 grams (unstrung)", "String Pattern 16 Mains x 19 Crosses - Racquet is professionally strung with HEAD strings"], "product_description": "Step onto the court in confidence with the kind of performance you can only get from a graphite HEAD racket. The Graphene XT Speed S is designed for intermediate players looking for an unmatched combination of feel and power. Almost completely evenly balanced, the Speed S is an excellent choice for players looking for a versatile racket that performs well on all corners of the court. This racquet is pre-strung with HEAD Synthetic Gut and features 16/19 string pattern. The Graphene XT Speed S features a 100 square inch head, and slightly wider 22.5mm beam. Born out of engineering a better way to ski and play tennis, we have used the most modern techniques available to improve athletic equipment for decades. Now, we have turned that same vision and attention to detail to all racquet sports to bring you nothing but the best sports equipment & workout apparel available.", "product_information": {"UPC": "726423967200", "ASIN": "B00PJ6O6C8", "Size": "S40", "Brand": "HEAD", "Color": "White", "Sport": "Tennis", "Material": "Graphite", "Grip Size": "4 1/2 inches", "Brand Name": "HEAD", "Model Name": "Graphene XT Speed MP", "Model Year": "2016", "Item Weight": "11.1 Ounces", "Part Number": "230605 - S40", "Skill Level": "Intermediate", "Manufacturer": "HEAD", "Frame Material": "Graphite", "Package Weight": "0.39 Kilograms", "Shaft Material": "Graphite", "Suggested Users": "unisex-adult", "Best Sellers Rank": "#21,709 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #15 in Tennis Rackets", "Product Dimensions": "100\"L x 100\"W", "Included Components": "Tennis Racquet", "Date First Available": "November 18, 2014", "Warranty Description": "1 year manufacturer", "Item Dimensions LxWxH": "28 x 10 x 2 inches", "Age Range (Description)": "Adult", "Sport Racket String Installation": "Strung", "Item Package Dimensions L x W x H": "27 x 10.5 x 1.5 inches", "Global Trade Identification Number": "00726423967200"}, "product_details": {"Size": "S40", "Brand": "HEAD", "Sport": "Tennis", "Material": "Graphite", "Grip Size": "4 1/2 inches", "Item Weight": "11.1 Ounces", "Skill Level": "Intermediate", "Frame Material": "Graphite", "Shaft Material": "Graphite", "Age Range (Description)": "Adult"}}