{"product_id":"extreme-mp-ul-tennis-racquet","title":"Extreme MP UL 2026 Tennis Racquet","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eThe lightest path into the Extreme family.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe \u003cstrong\u003eHEAD Extreme MP UL 2026\u003c\/strong\u003e is the \u003cstrong\u003eultralight entry point\u003c\/strong\u003e of the Extreme MP progression — built for \u003cstrong\u003ebeginner to intermediate players\u003c\/strong\u003e and \u003cstrong\u003eadvancing juniors\u003c\/strong\u003e who want the explosive spin and easy power the Extreme series is famous for, without the weight demands of the standard lineup. At just \u003cstrong\u003e260g unstrung\u003c\/strong\u003e, it's the \u003cstrong\u003elightest full-size performance frame\u003c\/strong\u003e in the 2026 Extreme family, swinging fast and accelerating effortlessly so you can generate \u003cstrong\u003eheavy topspin and real pace\u003c\/strong\u003e without needing a tour-level swing.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe \u003cstrong\u003e100 square inch head\u003c\/strong\u003e delivers a generous, \u003cstrong\u003eforgiving sweet spot\u003c\/strong\u003e that keeps the ball in play on off-center hits as your technique develops, while the \u003cstrong\u003eopen 16x19 string pattern\u003c\/strong\u003e and \u003cstrong\u003eSpin Grommets\u003c\/strong\u003e maximize string snap-back for \u003cstrong\u003emaximum topspin\u003c\/strong\u003e on every groundstroke and serve. You feel the ball brushing off the strings — the \u003cstrong\u003esteeper brush angle\u003c\/strong\u003e and increased revolutions per shot are immediate and addictive.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eDespite the ultralight build, \u003cstrong\u003eHy-Bor technology\u003c\/strong\u003e — an \u003cstrong\u003eaerospace-grade material originally developed for aerospace applications\u003c\/strong\u003e — reinforces the shaft and adds structural integrity at impact without adding weight. Off-center hits stay composed. The frame doesn't flutter. \u003cstrong\u003eAuxetic 2.0\u003c\/strong\u003e in the frame geometry delivers real-time feedback so you can feel exactly where ball meets string and make faster adjustments as your game improves. The \u003cstrong\u003eSpin Shaft\u003c\/strong\u003e enhances lateral stability to support \u003cstrong\u003efaster racquet head acceleration\u003c\/strong\u003e, and \u003cstrong\u003eSound Grommets\u003c\/strong\u003e produce the \u003cstrong\u003ecrisp, satisfying contact sound\u003c\/strong\u003e that defines the Extreme series.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eA near-even balance adds natural stability through the swing, while the \u003cstrong\u003e23\/26\/21mm beam\u003c\/strong\u003e transfers energy efficiently for \u003cstrong\u003eeffortless power\u003c\/strong\u003e on groundstrokes and serves. Finished in the \u003cstrong\u003ebold glossy neon green\u003c\/strong\u003e 2026 Extreme cosmetic with \u003cstrong\u003esemi-transparent grommets\u003c\/strong\u003e — clean, fast-looking, and ready to play.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe ideal step-up racquet for \u003cstrong\u003ejuniors transitioning to an adult frame\u003c\/strong\u003e or \u003cstrong\u003erecreational players\u003c\/strong\u003e looking for a performance upgrade that won't slow them down.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e \u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cul class=\"productInformation-specsBlock-gga\"\u003e\n\u003cli\u003e\n\u003cdiv class=\"productInformation-title-VwF\"\u003e\n\u003cspan\u003eWeight (unstrung): \u003c\/span\u003e260 g \/ 9.2 oz\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"productInformation-title-VwF\"\u003e\n\u003cspan\u003eString Pattern: \u003c\/span\u003e16\/19\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"productInformation-title-VwF\"\u003e\n\u003cspan\u003eHead Size: \u003c\/span\u003e645 cm² \/ 100 in²\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"productInformation-title-VwF\"\u003e\n\u003cspan\u003eBalance: \u003c\/span\u003e340 mm \/ even\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"productInformation-title-VwF\"\u003e\n\u003cspan\u003eLength: \u003c\/span\u003e685 mm \/ 27.0 in\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"productInformation-title-VwF\"\u003e\n\u003cspan\u003eBeam: \u003c\/span\u003e23\/26\/21 mm\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eFeatherlight frame. Tour-level spin. Zero compromise.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Head","offers":[{"title":"4 (#0)","offer_id":52035346366749,"sku":"233336-0","price":249.0,"currency_code":"USD","in_stock":true},{"title":"4  1\/8 (#1)","offer_id":52035346399517,"sku":"233336-1","price":249.0,"currency_code":"USD","in_stock":true},{"title":"4 1\/4 (#2)","offer_id":52035346432285,"sku":"233336-2","price":249.0,"currency_code":"USD","in_stock":true},{"title":"4 3\/8 (#3)","offer_id":52035346465053,"sku":"233336-3","price":249.0,"currency_code":"USD","in_stock":true},{"title":"4 1\/2 (#4)","offer_id":52035346497821,"sku":"233336-4","price":249.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/7460\/5853\/files\/extreme-mp-ul-2026-1.webp?v=1784218012","url":"https:\/\/www.justtennis.com\/products\/extreme-mp-ul-tennis-racquet","provider":"Just Tennis","version":"1.0","type":"link"}