{"product_id":"a4233-muscle-box","title":"Muscle Box","description":"\u003cdiv\u003e\n\u003ch3\u003e8:1 Muscle Box\u003c\/h3\u003e\n\u003cp\u003eDesigned to provide powerful yet precise rig tension adjustment, the Allen 8:1 Muscle Box allows high loads to be applied with minimal effort. Ideal for jib tension systems and other standing rigging controls, it gives sailors the ability to make quick and accurate adjustments while afloat, helping to optimise rig performance as conditions change.\u003c\/p\u003e\n\u003cp\u003eManufactured from high-grade stainless steel and anodised aluminium, the compact Muscle Box is built for long-term durability in demanding marine environments. Supplied pre-rigged with 3mm line, it can be installed neatly at the base of a mast or centreboard case, making it particularly well suited to dinghies where space is limited.\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e8:1 purchase system for powerful rig tension adjustment\u003c\/li\u003e\n\u003cli\u003eIdeal for jib tension and standing rigging controls\u003c\/li\u003e\n\u003cli\u003eAllows high loads to be applied with minimal effort\u003c\/li\u003e\n\u003cli\u003eEnables quick, precise rig tuning on the water\u003c\/li\u003e\n\u003cli\u003eCompact design for installations where space is limited\u003c\/li\u003e\n\u003cli\u003eManufactured from high-grade stainless steel and anodised aluminium\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant construction for marine environments\u003c\/li\u003e\n\u003cli\u003eSupplied pre-rigged with 3mm line\u003c\/li\u003e\n\u003cli\u003eSuitable for mounting at the mast base or centreboard case\u003c\/li\u003e\n\u003cli\u003eIdeal for dinghies and performance sailing applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Allen","offers":[{"title":"Default Title","offer_id":57196796313975,"sku":"A4233","price":169.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/7087\/9863\/files\/A4233.jpg?v=1781800842","url":"https:\/\/allenbrothers.co.uk\/products\/a4233-muscle-box","provider":"Allen | Performance Sailing Hardware","version":"1.0","type":"link"}