{"product_id":"fairtex-hb11-uppercut-heavy-bag","title":"Fairtex HB11 \"Uppercut\" Muay Thai Boxing Bag (Unfilled) - Syntek™ Leather","description":"\u003ch2 class=\"product-title uppercase--true\"\u003e\u003cspan style=\"color: rgb(162, 162, 162);\"\u003e\u003cstrong\u003eAngle Mastery: The HB11 \"Uppercut\" Training Bag (Unfilled)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eMaster the upward strike and find the angles that end fights.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis specialized ultimate weapon for uppercuts and body hooks supports explosive power and precision striking.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr style=\"margin: 0; height: 2px; background-color: #b3b3b3; width: 100%;\"\u003e\n\u003ch2\u003e\u003cstrong\u003e🔥 4 Elite Performance Specs\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cb\u003e01. Specialized \"Compact Shape\" for Uppercuts and Hooks:\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eSpecifically engineered to allow for ideal striking angles on uppercuts and body hooks—movements often restricted by standard vertical bags.\u003c\/p\u003e\n\u003cp\u003eThe unique form absorbs the impact of heavy upward strikes, helping you cultivate both pinpoint accuracy and devastating power.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003e02. \"4-Point Nylon Straps\" for Silent, High-Strength Training:\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eReplaces noisy metal chains with four heavy-duty nylon straps, significantly reducing vibration and sound during impact.\u003c\/p\u003e\n\u003cp\u003eReinforced with heavy-duty stitching, it is the perfect solution for apartment living, late-night sessions, or professional home gyms.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003e03. \"Exceptional Stability\" within a Compact Frame:\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eDespite its compact 58cm height, the bag offers a substantial filled weight of up to 23kg.\u003c\/p\u003e\n\u003cp\u003eThis calculated weight prevents excessive swinging, providing a realistic resistance that translates directly to your performance in the ring.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003e04. Elite Durability with \"Syntek™ Leather \u0026amp; Nylon Laminate\":\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eFeatures Fairtex’s signature Syntek™ shell reinforced with a tear-resistant nylon laminate interior.\u003c\/p\u003e\n\u003cp\u003eThis heavy-duty construction prevents sagging and ensures the bag maintains its specialized shape even after years of relentless punching.\u003c\/p\u003e\n\u003chr style=\"margin: 0; height: 2px; background-color: #b3b3b3; width: 100%;\"\u003e\n\u003ch2\u003e\u003cstrong\u003e⚙️ Technical Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e- \u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Quality Syntek™ Leather (Premium Synthetic)\u003cbr\u003e- \u003cstrong\u003eLining:\u003c\/strong\u003e Tear-Resistant and Water-Resistant Nylon\u003cbr\u003e- \u003cstrong\u003eSize:\u003c\/strong\u003e Approx. 58cm (Height) \/ 50cm (Diameter)\u003cbr\u003e- \u003cstrong\u003eWeight:\u003c\/strong\u003e Unfilled: 2.2kg \/ Filled Target: 21–23kg\u003cbr\u003e- \u003cstrong\u003eNote:\u003c\/strong\u003e Sold as \"UNFILLED\" (Shell only)\u003c\/p\u003e\n\u003chr style=\"margin: 0; height: 2px; background-color: #b3b3b3; width: 100%;\"\u003e\n\u003ch2\u003e\u003cstrong\u003e🥊 Why the HB11 \"Uppercut Bag\"? Strike the Angles Others Can’t Reach\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\"Specialized shaping for uppercuts and the silence of nylon straps eliminate training barriers. Peak 'focus' for the fighter who hones power anywhere.\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Fairtex HB11 is professional-grade equipment designed to perfect the uppercuts and body hooks that define elite combat sports.\u003c\/p\u003e\n\u003cp\u003eIts unique 58cm x 50cm profile simulates the natural lines of a human chin and solar plexus, allowing for full-power drills without joint strain.\u003c\/p\u003e\n\u003cp\u003eThe bottom and side surfaces capture the fist at the correct angle, enabling high-tempo combinations that build \"muscle memory\" for the real fight.\u003c\/p\u003e\n\u003cp\u003eUtilizing high-durability Syntek™ leather, it resists sweat and humidity while providing the professional feedback expected from a Fairtex product.\u003c\/p\u003e\n\u003cp\u003eIdeal for everyone from beginners to pro heavy-hitters looking to dramatically expand their technical striking repertoire.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cbr\u003e【Important Considerations: Product Concept】\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e- \u003cstrong\u003eCustomized Density:\u003c\/strong\u003e Sold as an \"UNFILLED\" shell, giving you the freedom to customize the firmness and weight to your specific hitting style.\u003cbr\u003e\u003cbr\u003e- \u003cstrong\u003eHome Gym Solution:\u003c\/strong\u003e The elimination of metal chains makes this one of the quietest heavy bags available for residential training.\u003c\/p\u003e\n\u003chr style=\"margin: 0; height: 2px; background-color: #b3b3b3; width: 100%;\"\u003e\n\u003ch2\u003e\u003cstrong\u003e📦 Filling Instructions for Unfilled Bags\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eProper filling is essential for hand safety and maintaining the bag's intended shape.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e- \u003cstrong\u003eRecommended Materials:\u003c\/strong\u003e Use clean rags, shredded clothing, or fabric remnants (Wiping rags).\u003cbr\u003e- \u003cstrong\u003eDensity Control:\u003c\/strong\u003e Pack the fabric uniformly to avoid hard spots. Adjust the volume to achieve your desired striking feedback.\u003cbr\u003e- \u003cstrong\u003eImportant Warning:\u003c\/strong\u003e Do NOT fill directly with sand. This can lead to excessive hardness, seam failure, and injury risk.\u003c\/p\u003e","brand":"Fairtex","offers":[{"title":"Black","offer_id":51950842380599,"sku":null,"price":26999.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/8435\/2311\/files\/hb11_1_1.webp?v=1750153306","url":"https:\/\/quality-trade.net\/en\/products\/fairtex-hb11-uppercut-heavy-bag","provider":"ムエタイダイレクト｜MuayThai DIRECT","version":"1.0","type":"link"}