{"product_id":"single-with-77-cleat","title":"40mm Single Dynamic Block - Cleat","description":"\u003ch3\u003e40mm Single Dynamic Block With A..77 Cleat\u003c\/h3\u003e\n\u003cp\u003eThe 40mm Single Dynamic Block With A..77 Cleat is a high-performance pulley designed for keelboats and dinghies. Manufactured from durable, lightweight glass-loaded nylon and featuring Allen's advanced Dynamic Bearing Technology, it delivers smooth, efficient line handling for mainsheets, jib sheets, spinnaker sheets, and control line systems.\u003c\/p\u003e\n\u003cp\u003eThe integrated \u003cstrong\u003eball bearing cam cleat (A..77)\u003c\/strong\u003e is mounted on an adjustable stainless-steel arm, allowing the cleat angle to be tailored to suit the application.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-sheave design for smooth and efficient line handling\u003c\/li\u003e\n\u003cli\u003eManufactured from durable, lightweight glass-loaded nylon\u003c\/li\u003e\n\u003cli\u003eIdeal for mainsheet, jib sheet, spinnaker sheet, and keelboat control line applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented Dynamic Bearing System\u003c\/strong\u003e with twin rows of stainless-steel ball bearings running on a stainless-steel rail\u003c\/li\u003e\n\u003cli\u003eCaged ball bearings for reduced friction and enhanced rolling performance\u003c\/li\u003e\n\u003cli\u003eSuperior load-carrying capability and long service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360° Swivel Head\u003c\/strong\u003e fitted with a 4mm shackle for flexible attachment and optimal load alignment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA.77 Ball Bearing Cam Cleat\u003c\/strong\u003e mounted on an adjustable stainless-steel arm\u003c\/li\u003e\n\u003cli\u003eCleat angle can be easily adjusted to suit different installations and line lead angles\u003c\/li\u003e\n\u003cli\u003eDesigned for smooth, reliable performance in demanding marine environments\u003c\/li\u003e\n\u003cli\u003eIdeal for applications requiring both efficient line control and secure cleating in a compact package\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen","offers":[{"title":"Default Title","offer_id":57196752306551,"sku":"A20401-77","price":92.07,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/7087\/9863\/files\/A20401-77-V2.jpg?v=1781800400","url":"https:\/\/allenbrothers.co.uk\/products\/single-with-77-cleat","provider":"Allen | Performance Sailing Hardware","version":"1.0","type":"link"}