{"product_id":"victor-thruster-ryuga-muse-ii-4u","title":"Victor THRUSTER RYUGA Muse II 4U","description":"\u003ch3\u003eVICTOR Thruster Ryuga Muse II — Relentless Attacking Power, 2026 Edition\u003c\/h3\u003e\u003cp\u003eThe TK-RYUGA MUSE II builds on the offense specification of the TK-RYUGA MUSE and takes it further, newly integrating WES 3.0 with a 6.6mm PYROFIL shaft. The result is explosive whipping through the ball and relentless attacking power, shot after shot — all wrapped in the deep Nightshade Purple finish.\u003c\/p\u003e\u003ch3\u003eKey Technologies\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWES 3.0 + 6.6mm PYROFIL shaft\u003c\/strong\u003e — a brand-new shaft layering design with more direct force transmission, a steeper downward angle, and an advanced whipping effect\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBox-shaped frame\u003c\/strong\u003e — effectively increases stability and anti-torque, so the racket can stand higher string tension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHARD CORED TECHNOLOGY\u003c\/strong\u003e — inspired by military helicopters, a multi-layered structure of carbon fiber and composites minimizes material size and reinforces handling feel and performance at a critical standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePYROFIL by Mitsubishi\u003c\/strong\u003e — advanced high-performance carbon fiber from Japan whose high-intensity, ultra-light build offers excellent shock absorption and enhances control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFREE CORE handle\u003c\/strong\u003e — a revolutionary handle style designed with computer simulation and manufactured with injection molding, enabling freer shaft movement, smoother swings, and an enhanced handling experience\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWith the integrated force of the shaft and FREE CORE working together, the Muse II delivers sturdy handling and phenomenal elasticity — a racket that feels alive in the attacking rally.\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:16px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0d2d3d;color:#fff;\"\u003e\u003cth colspan=\"2\" style=\"padding:10px;text-align:left;\"\u003eSpecifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eVICTOR TK-RYUGA MUSE II TJ (2026 NEW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eNightshade Purple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e\u003cstrong\u003eWeight \/ Grip Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e4U (80–84 g) \/ G5 · 5U (75–79 g) \/ G6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e\u003cstrong\u003eFrame Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eHigh Resilience Modulus Graphite + HARD CORED TECHNOLOGY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e\u003cstrong\u003eShaft Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eHigh Resilience Modulus Graphite + PYROFIL + 6.6 SHAFT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e\u003cstrong\u003eMaximum String Tension\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e4U: ≤ 31 lbs (14 kg) · 5U: ≤ 30 lbs (13.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eVICTOR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\u003cp\u003eDesigned for attacking players who want full, aggressive swings with a responsive feel: the 4U suits power players who want every smash to count, while the 5U gives fast-hand players the same whipping attack in a lighter package.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cem\u003eNeed it strung to your preferred setup before shipping? We offer professional pre-shipment stringing. Add a note at checkout or \u003ca href=\"mailto:prosportgoods.chi@gmail.com\"\u003econtact us\u003c\/a\u003e to customize your string setup.\u003c\/em\u003e\u003c\/p\u003e","brand":"VICTOR","offers":[{"title":"Default Title","offer_id":67600669540662,"sku":null,"price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/0572\/4982\/files\/K-RYUGA_MUSEII_TJ.webp?v=1790619166","url":"https:\/\/prosportgoods.com\/products\/victor-thruster-ryuga-muse-ii-4u","provider":"Pro Sport Goods","version":"1.0","type":"link"}