{"product_id":"tecnifibre-fire-300-tennis-racquet","title":"Fire 300 Tennis Racquet","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBuilt to hit heavy. Easy to swing fast.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Fire 300 is Technifibre's most powerful racquet in the Fire range — designed for competitive and advanced players who want free pace, heavy depth, and serious spin without sacrificing comfort or maneuverability.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePower That Doesn't Punish Your Arm\u003c\/strong\u003e The rigid graphite frame is designed to stay stable at impact for maximum energy transfer — but that same stiffness can generate vibrations. Tecnifibre's answer is X-Damp: a steel insert placed inside an elastomer pocket in the handle that moves in opposition to each ball impact, reducing harmful vibrations by 36%.  The result is a powerful frame that actually feels good to play with, even in long matches.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSpin-Friendly String Pattern\u003c\/strong\u003e The open 16×19 string pattern loads the ball with serious bite and snapback, making it easy to generate heavy topspin that keeps opponents pinned behind the baseline. \u003cspan class=\"inline-flex\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFast, Maneuverable Feel\u003c\/strong\u003e Weighing 300g (10.5 oz), the Fire 300 delivers outstanding stability and plow-through while maintaining excellent maneuverability. The weight has been redistributed from the extremities toward the center of the frame to reduce swingweight and promote faster racquet head acceleration. \u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eRefined Frame \u0026amp; Grip\u003c\/strong\u003e The updated frame features more square-shaped sections that are 5% thinner, improving stability and offering better control of power. The refined handle shape enhances edge feel, making grip changes quicker and more precise during intense exchanges.\u003c\/p\u003e\n\u003cp\u003eHere's a simple, readable product description for the Tecnifibre Fire 300:\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTecnifibre Fire 300 Tennis Racquet\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt to hit heavy. Easy to swing fast.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Fire 300 is Tecnifibre's most powerful racquet in the Fire range — designed for competitive and advanced players who want free pace, heavy depth, and serious spin without sacrificing comfort or maneuverability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower That Doesn't Punish Your Arm\u003c\/strong\u003e The rigid graphite frame is designed to stay stable at impact for maximum energy transfer — but that same stiffness can generate vibrations. Tecnifibre's answer is X-Damp: a steel insert placed inside an elastomer pocket in the handle that moves in opposition to each ball impact, reducing harmful vibrations by 36%. The result is a powerful frame that actually feels good to play with, even in long matches.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpin-Friendly String Pattern\u003c\/strong\u003e The open 16×19 string pattern loads the ball with serious bite and snapback, making it easy to generate heavy topspin that keeps opponents pinned behind the baseline.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFast, Maneuverable Feel\u003c\/strong\u003e Weighing 300g (10.5 oz), the Fire 300 delivers outstanding stability and plow-through while maintaining excellent maneuverability. The weight has been redistributed from the extremities toward the center of the frame to reduce swingweight and promote faster racquet head acceleration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRefined Frame \u0026amp; Grip\u003c\/strong\u003e The updated frame features more square-shaped sections that are 5% thinner, improving stability and offering better control of power. The refined handle shape enhances edge feel, making grip changes quicker and more precise during intense exchanges.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecs at a Glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHead Size: 100 in²\u003c\/li\u003e\n\u003cli\u003eWeight: 10.5 oz \/ 300g (unstrung)\u003c\/li\u003e\n\u003cli\u003eString Pattern: 16 × 19\u003c\/li\u003e\n\u003cli\u003eFrame: Graphite\u003c\/li\u003e\n\u003cli\u003eTechnology: X-Damp vibration reduction, IsoFlex string bed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e Intermediate to advanced players who want explosive power, heavy groundstrokes, and easy spin — with an arm-friendly feel.\u003c\/p\u003e","brand":"Tecnifibre","offers":[{"title":"4 1\/8 (#1)","offer_id":51125166244125,"sku":"14FIR30061","price":269.0,"currency_code":"USD","in_stock":true},{"title":"4 1\/4 (#2)","offer_id":50974955733277,"sku":"14FIR30062","price":269.0,"currency_code":"USD","in_stock":true},{"title":"4 3\/8 (#3)","offer_id":50974955766045,"sku":"14FIR30063","price":269.0,"currency_code":"USD","in_stock":true},{"title":"4 1\/2 (#4)","offer_id":50974955798813,"sku":"14FIR30064","price":269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/7460\/5853\/files\/14FIR3006_01.jpg?v=1775537808","url":"https:\/\/www.justtennis.com\/products\/tecnifibre-fire-300-tennis-racquet","provider":"Just Tennis","version":"1.0","type":"link"}