{"product_id":"northern-medicine-ball-4kg-10kg","title":"NORTHERN Weighted Medicine Ball - High-Grip Core \u0026 Strength Trainer","description":"\u003cp data-path-to-node=\"1\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"1\"\u003eNORTHERN Medicine Ball 4kg-10kg - Weighted Ball for Core Strength, Ab Workouts, Strength Training \u0026amp; Home Gym Exercises\u003c\/b\u003e Powering through dynamic rotational chops and explosive abdominal circuits requires a weighted sphere that won't slip out of sweaty hands mid-set. Weak grips on slick surfaces compromise form, forcing your upper body to tense up unnecessarily and cutting high-rep sets short. Engineered with a deep tactile outer pattern, this heavy-duty medicine ball clings securely to your palms so you can drive full force into every twist, pass, and overhead reach.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2\"\u003eImpact-Resistant Exterior Beats Fragile Budget Shells\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003e Low-grade vinyl covers stretch, scuff, and split open along weak seams when subjected to repeated home gym training sessions. Cheap internal cores often settle off-center, causing lopsided weight distribution that ruins rotational momentum during trunk exercises. Built with a tough, impact-resistant outer shell and a calibrated balanced interior, this NORTHERN ball absorbs heavy daily wear while maintaining perfect spherical roundness.\u003c\/p\u003e\n\u003cp data-path-to-node=\"3\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"3\"\u003eBuilt for High-Intensity Functional Strength\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,0,0\"\u003eTactile High-Grip Surface\u003c\/b\u003e: Locks into sweaty palms to guarantee total control during explosive rotational twists and overhead carries.\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,1,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,1,0\"\u003eBalanced Core Mass\u003c\/b\u003e: Maintains even weight distribution across all planes of movement for predictable kinetic tracking.\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,2,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,2,0\"\u003eHeavy-Duty Construction\u003c\/b\u003e: Resists scuffs, cracks, and surface tears through thousands of intense conditioning reps.\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,3,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,3,0\"\u003eVersatile Weight Progression\u003c\/b\u003e: Available across 4kg to 10kg options to support progressive overload for beginners and seasoned lifters alike.\u003c\/li\u003e\n\u003cli data-path-to-node=\"5\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"5\"\u003eTechnical Specifications\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable data-path-to-node=\"6\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"6,1,0,0\"\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"6,1,1,0\"\u003eNORTHERN\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"6,2,0,0\"\u003eWeight Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"6,2,1,0\"\u003e4kg to 10kg Options\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"6,3,0,0\"\u003eOuter Shell\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"6,3,1,0\"\u003eHeavy-Duty Impact-Resistant Synthetic Material\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"6,4,0,0\"\u003eGrip Texture\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"6,4,1,0\"\u003eHigh-Friction Tactile Pattern\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"6,5,0,0\"\u003eTarget Disciplines\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"6,5,1,0\"\u003eCore Conditioning, Ab Workouts \u0026amp; Functional Strength\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-path-to-node=\"7\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7\"\u003eTailored for Effortless Home Gym Workouts\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003eTuck it under your exercise bench or leave it beside your mat for instant access during quick morning conditioning circuits. Its resilient, non-marking exterior transitions cleanly from living room rugs to garage rubber mats.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cstrong\u003eDelivery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003eWe deliver to mainland UK addresses (with tracking). Delivery options, costs and estimated times are shown at checkout and in our Shipping Policy.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cstrong\u003eFAQs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cstrong\u003eQ: Will the textured grip pattern wear smooth after months of daily home training?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cstrong\u003e A: \u003c\/strong\u003eNo, the high-friction surface pattern is molded directly into the tough outer shell to maintain a secure grip through long-term use.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cstrong\u003eQ: Can I use this medicine ball as a substitute for kettlebells during goblet squats and lunges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cstrong\u003e A:\u003c\/strong\u003e Absolutely, holding the weighted ball securely against your chest adds comfortable, well-balanced resistance to leg and core drills.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cstrong\u003eQ: How does delivery work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003eA: We deliver to mainland UK addresses (with tracking). Delivery options, costs and estimated times are shown at checkout and in our Shipping Policy.\u003c\/p\u003e","brand":"=NORTHERN=","offers":[{"title":"4kg","offer_id":67609620676884,"sku":"AS0202","price":25.01,"currency_code":"GBP","in_stock":true},{"title":"6kg","offer_id":67609620709652,"sku":"AS0203","price":36.79,"currency_code":"GBP","in_stock":true},{"title":"8kg","offer_id":67609620742420,"sku":"AS0204","price":37.08,"currency_code":"GBP","in_stock":true},{"title":"10kg","offer_id":67609620775188,"sku":"AS0205","price":51.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/1598\/1076\/files\/northern-medicine-ball-4kg-10kg-weighted-ball-swift-uk-transit-1.webp?v=1792146089","url":"https:\/\/www.fitnessaccessorieshub.co.uk\/products\/northern-medicine-ball-4kg-10kg","provider":"Fitness Accessories Hub UK","version":"1.0","type":"link"}