{"product_id":"accelera-50-plus-driver-shaft","title":"ACCELERA 50+ Driver Shaft｜56.5g","description":"\u003cstyle\u003e\n  \/* === 整體區塊 === *\/\n  .ff-faq-collapsible details {\n    border: 0.3px solid #DFC983;\n    border-radius: 0;\n    margin: 10px 0;\n    transition: all 0.3s ease;\n    color: inherit;\n    background: none;\n    overflow: hidden;\n    box-shadow: none;\n  }\n  \/* Hover 時高亮金色光暈 *\/\n  .ff-faq-collapsible details:hover {\n    box-shadow: 0 0 14px rgba(223, 201, 131, 0.6);\n    border-color: #DFC983;\n  }\n\n  \/* === Summary (標題區) === *\/\n  .ff-faq-collapsible summary {\n    cursor: pointer;\n    font-weight: 600;\n    font-size: 16px;\n    padding: 14px 18px;\n    display: flex;\n    justify-content: space-between;\n    align-items: center;\n    list-style: none;\n    color: inherit;\n    letter-spacing: 0.3px;\n    background: var(--color-background, transparent);\n    transition: background 0.3s ease, color 0.3s ease;\n  }\n  .ff-faq-collapsible summary:hover {\n    background: rgba(255,255,255,0.05);\n  }\n  .ff-faq-collapsible summary::-webkit-details-marker { display: none; }\n\n  \/* + \/ - 符號控制 *\/\n  .ff-faq-collapsible details \u003e summary::after {\n    content: \"+\";\n    font-size: 20px;\n    color: #DFC983;\n    transition: transform 0.3s ease;\n  }\n  .ff-faq-collapsible details[open] \u003e summary::after {\n    content: \"–\";\n    transform: rotate(180deg);\n  }\n\n  \/* === 內文區塊 === *\/\n  .ff-faq-collapsible .inner {\n    padding: 0 18px 0 18px;\n    font-size: 14px;\n    font-weight: 400;\n    line-height: 1.7;\n    color: inherit;\n    letter-spacing: 0.1px;\n    overflow: hidden;\n    transition: all 0.3s ease;\n  }\n  .ff-faq-collapsible .inner p { margin: 10px 0 12px; }\n  .ff-faq-collapsible .inner ul { margin: 10px 0 12px 18px; }\n  .ff-faq-collapsible a {\n    color: #DFC983;\n    text-decoration: underline;\n    word-break: break-word;\n  }\n\n  \/* === 展開滑動動畫 === *\/\n  .ff-faq-collapsible details .inner {\n    max-height: 0;\n    opacity: 0;\n    transition: max-height 0.4s ease, opacity 0.4s ease;\n  }\n  .ff-faq-collapsible details[open] .inner {\n    padding-bottom: 16px;\n    max-height: 1000px;\n    opacity: 1;\n  }\n\n  \/* === 內層 details 同樣 0.3px 細線 + 光暈 === *\/\n  .ff-faq-collapsible details details {\n    border: 0.3px solid #DFC983;\n    border-radius: 0;\n    margin: 8px 0;\n    background: none;\n    overflow: hidden;\n    transition: all 0.3s ease;\n  }\n  .ff-faq-collapsible details details:hover {\n    box-shadow: 0 0 10px rgba(223, 201, 131, 0.55);\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"ff-faq-collapsible\" style=\"max-width: 900px; margin: 0 auto;\"\u003e\n\u003c!-- 第一層：總覽 --\u003e\n\u003cdetails\u003e\n\u003csummary\u003e▼ ACCELERA — Technology \u0026amp; Philosophy\u003c\/summary\u003e\n\u003cdiv class=\"inner\"\u003e\n\u003cp\u003e\u003cstrong\u003eACCELERA\u003c\/strong\u003e integrates swing-speed big data, real-world player feedback, and the highest-grade carbon fiber from Toray Japan. Combined with our proprietary shaft construction and multi-layer weave technology, it achieves an ideal balance of speed, stability, and control.\u003c\/p\u003e\n\u003c!-- 第二層：Future Technology™ --\u003e\n\u003cdetails\u003e\n\u003csummary\u003eFuture Technology™\u003c\/summary\u003e\n\u003cdiv class=\"inner\"\u003e\n\u003cp\u003ePrinted on every ACCELERA shaft, \u003cem\u003eFuture Technology™\u003c\/em\u003e symbolizes our declaration of how golf shafts should dynamically respond to each individual.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- 第二層：Adaptive Flex System™ --\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAdaptive Flex System™\u003c\/summary\u003e\n\u003cdiv class=\"inner\"\u003e\n\u003cp\u003eTraditional R\/S\/X stiffness ratings are outdated. Our \u003cem\u003eAdaptive Flex System™\u003c\/em\u003e adjusts feedback in real time, based on swing speed and tempo, using material layering and torque architecture.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- 第二層：Core Principles --\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCore Principles\u003c\/summary\u003e\n\u003cdiv class=\"inner\"\u003e\n\u003cp\u003e✔ Every swing deserves to be understood — not categorized\u003c\/p\u003e\n\u003cp\u003e✔ Real performance should feel natural — not forced\u003c\/p\u003e\n\u003cp\u003e✔ A shaft should adapt to the player — not the other way around\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- 🎥 影片（移到最下方） --\u003e\n\u003cdiv style=\"margin-top: 18px;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/DVdweivRIZ8?si=hAWXnzJ6SkN9nmyf\u0026amp;controls=0\" title=\"YouTube video player\" id=\"acceleraVideo\"\u003e\n        \u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eACCELERA 50+｜Approximately 56.5g\u003c\/h3\u003e\n\u003cp\u003eACCELERA 50+ is the bridge between midweight and heavyweight shafts. Many players transitioning from 60g+ shafts find 50+ ideal—offering sufficient stability without extra fatigue. The structure is engineered with strengthened mid-to-tip torque to enhance control and timing.\u003c\/p\u003e\n\u003cp\u003eIts dynamic response helps generate clean energy release while maintaining a solid impact feel. ACCELERA 50+ provides a sense of precision and confidence for players looking to step up their game without overloading their swing.\u003c\/p\u003e\n\u003cp\u003eKey Features\u003cbr\u003e✔ Built for players who want added control without moving to heavy specs\u003cbr\u003e✔ Balanced stiffness throughout for responsive feel and smoother tempo\u003cbr\u003e✔ Clean feedback and mid-tip stiffness improve accuracy and shotmaking\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"futureforcegolf","offers":[{"title":"Default Title","offer_id":52071122436379,"sku":null,"price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9942\/0443\/files\/futureflex-accelera-0625-11.jpg?v=1776408902","url":"https:\/\/partners.futureforcegolf.com\/products\/accelera-50-plus-driver-shaft","provider":"Future Force Golf Partners","version":"1.0","type":"link"}