{"product_id":"boxing-speed-bag-replacement-set-with-8mm-screw-durable-sandbag","title":"Boxing Speed Bag Replacement Set with 8mm Screw \u0026 Durable Sandbag","description":"\u003c!--M_96613636^s0-2-12 s0-2 12--\u003e\u003cdiv data-marko-key=\"@container s0-2-12\" class=\"x-item-description-child\" data-testid=\"x-item-description-child\"\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003e\u003cspan style=\"box-sizing: border-box;\"\u003eUniversal M8 Screw Thread (8mm Diameter):  Equipped with an industry-standard 8mm screw thread, the speedball seamlessly rotates into spring-loaded mounts or compatible 8mm interfaces. No tools required – simply twist clockwise until fully secured, providing instant setup for boxing targets or MMA rigs.\u003c\/span\u003e\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e\u003cspan style=\"box-sizing: border-box;\"\u003ePrecision 8.66\" Length for Realistic Training:  With a 8.66-inch (22 cm) spherical length, ensuring realistic striking feedback for hooks, jabs, and uppercuts. The optimized dimension enhances visibility and control during rapid combos.\u003c\/span\u003e\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e\u003cspan style=\"box-sizing: border-box;\"\u003eSuggest Manually Inflating to 85-90%:  Hand-pump inflation (85-90% capacity) prevents overpressure damage common with air compressors. When hitting, the ball is also more durable. \u003c\/span\u003e\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e\u003cspan style=\"box-sizing: border-box;\"\u003ePU Leather Surface with Reinforced Seams:  Dual-layer PU leather combines knuckle-friendly softness and high rebound elasticity. Cross-stitched seams withstand high impact forces, maintaining shape through thousands of strikes while reducing surface wear. \u003c\/span\u003e\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e\u003cspan style=\"box-sizing: border-box;\"\u003eCompatible with most boxing equipment, it is a suitable replacement\u003c\/span\u003e\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003c!--M_96613636\/--\u003e  \u003clink nonce=\"ojBVrNeOW9VCknfCU8cjwg==\" rel=\"modulepreload\" crossorigin href=\"https:\/\/ir.ebaystatic.com\/rs\/c\/r1vinode\/_DAXXjFlN.js\"\u003e\u003clink nonce=\"ojBVrNeOW9VCknfCU8cjwg==\" rel=\"modulepreload\" crossorigin href=\"https:\/\/ir.ebaystatic.com\/rs\/c\/r1vinode\/_nokZzFW4.js\"\u003e\u003clink nonce=\"ojBVrNeOW9VCknfCU8cjwg==\" rel=\"modulepreload\" crossorigin href=\"https:\/\/ir.ebaystatic.com\/rs\/c\/r1vinode\/_DmeD73tZ.js\"\u003e\u003clink nonce=\"ojBVrNeOW9VCknfCU8cjwg==\" rel=\"modulepreload\" crossorigin href=\"https:\/\/ir.ebaystatic.com\/rs\/c\/r1vinode\/_CAjUtFyq.js\"\u003e\u003clink nonce=\"ojBVrNeOW9VCknfCU8cjwg==\" rel=\"modulepreload\" crossorigin href=\"https:\/\/ir.ebaystatic.com\/rs\/c\/r1vinode\/_D9jESAux.js\"\u003e\u003clink nonce=\"ojBVrNeOW9VCknfCU8cjwg==\" rel=\"modulepreload\" crossorigin href=\"https:\/\/ir.ebaystatic.com\/rs\/c\/r1vinode\/_C7MnvWcX.js\"\u003e\u003clink nonce=\"ojBVrNeOW9VCknfCU8cjwg==\" rel=\"modulepreload\" crossorigin href=\"https:\/\/ir.ebaystatic.com\/rs\/c\/r1vinode\/_Dd8P4IwW.js\"\u003e\u003clink nonce=\"ojBVrNeOW9VCknfCU8cjwg==\" rel=\"modulepreload\" crossorigin href=\"https:\/\/ir.ebaystatic.com\/rs\/c\/r1vinode\/_5r4MXvx4.js\"\u003e","brand":"CrafTecker","offers":[{"title":"Default Title","offer_id":51534330298535,"sku":"236668016684","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/0339\/2167\/files\/s-l1600_6d0a9230-c329-4585-ae08-72154e530d7b.jpg?v=1792189660","url":"https:\/\/craftecker.com\/products\/boxing-speed-bag-replacement-set-with-8mm-screw-durable-sandbag","provider":"CrafTecker","version":"1.0","type":"link"}