{"product_id":"7t51x005u","title":"Prince Energy 21 Junior Tennis Racket｜Strung","description":"\u003cp class=\"p1\"\u003e\u003cb\u003ePrince Energy 21 Junior Tennis Racket｜Strung｜7T51X000U\u003c\/b\u003e\u003cspan class=\"s2\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eDesigned for Young Beginners．Lightweight Handling．Ready to Play\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThe Prince Energy 21 is an entry-level junior tennis racket designed for young beginners aged around 6–8 who are picking up a racket for the first time. With a shorter 21-inch length and lightweight 185g aluminum alloy frame, it is easy for children to swing, control and develop basic tennis technique. The racket comes strung and is ready to use for introductory lessons, daily practice and casual junior play.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cspan class=\"s2\"\u003e\u003cbr\u003e**Model NO.**｜7T51X000U\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eProduct Name\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e｜Energy 21\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eStatus\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e｜Strung\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eRecommended Age\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e｜Approx. 6–8 years old\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eHead Size\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e｜95 in² \/ 613 cm²\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eUnstrung Weight\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e｜185g \/ 6.5oz\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBalance\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e｜25.5 cm \/ 10.0 in\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eLength\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e｜21 in \/ 53.3 cm\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eString Pattern\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e｜16 × 19\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBeam Width\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e｜20 mm\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eRecommended String Tension\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e｜40 ± 5 lb \/ 18 ± 2 kg\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eMaterial\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e｜Aluminum Alloy\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003cbr\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e21-Inch Junior Design\u003c\/b\u003e\u003c\/span\u003e｜Sized for younger beginners, helping children swing naturally and build proper tennis basics.\u003cbr\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e185g Lightweight Frame\u003c\/b\u003e\u003c\/span\u003e｜Easy for kids to lift, swing and control, reducing fatigue during lessons and practice.\u003cbr\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e95 sq. in. Head Size\u003c\/b\u003e\u003c\/span\u003e｜Provides a child-friendly hitting area to help young players build confidence in early training.\u003cbr\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBeginner-Friendly Playability\u003c\/b\u003e\u003c\/span\u003e｜Designed for introductory junior training and casual play, making it easy for children to start learning.\u003cbr\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e16 × 19 String Pattern\u003c\/b\u003e\u003c\/span\u003e｜Supports basic stroke development, baseline rallies and early spin awareness.\u003cbr\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eDurable Aluminum Alloy Construction\u003c\/b\u003e\u003c\/span\u003e｜Practical and durable frame material suitable for junior lessons and recreational use.\u003cbr\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eStrung and Ready to Play\u003c\/b\u003e\u003c\/span\u003e｜Comes strung for convenient use straight away, ideal for lessons and daily practice.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eSuitable For\u003c\/b\u003e\u003cbr\u003eJunior beginners aged 6–8｜Introductory tennis lessons｜Daily junior practice｜Casual play｜Children learning basic tennis skills\u003c\/p\u003e","brand":"Prince","offers":[{"title":"L0 (4 IN)","offer_id":49277665542461,"sku":"7T51X005U","price":247.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/0426\/2205\/files\/prince_tennis_racket_orange_purple_standard_1254px_bottom102.png?v=1780551784","url":"https:\/\/princetennis-hk.com\/en\/products\/prince-energy-21-junior-tennis-racket-strung","provider":"PRINCE網球香港官方網上商店","version":"1.0","type":"link"}