{"product_id":"allen-back-2-back-block-kugell-30mm-seil-8mm","title":"ALLEN Back-To-Back Block, ball bearing, 30mm - Double block for rope 6-8mm","description":"\u003ch2\u003e ALLEN Back-To-Back Block, Ball Bearing, 30mm – Compact Double Block\u003c\/h2\u003e \u003cp\u003eThe ALLEN back-to-back block with a ball-bearing 30mm pulley is the ideal solution for professional sailing applications requiring gearing. Made from high-quality materials and featuring ball-bearing technology, this double block offers maximum reliability and durability. The back-to-back design allows for a compact construction while maintaining high performance.\u003c\/p\u003e\n\u003cp\u003e Ideal for sailboats, yachts, and demanding marine applications. The ball-bearing design ensures smooth operation with minimal friction, while the high-quality materials guarantee long-lasting performance even under harsh marine conditions. With a breaking load of 750 kg and a maximum continuous load (MDL) of 140 kg, suitable for ropes Ø 6-8 mm, this back-to-back block is perfect for onboard applications requiring a gear ratio.\u003c\/p\u003e\n\u003ch3\u003e Product features\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e Ball bearing design – minimal friction and maximum efficiency\u003c\/li\u003e\n\n\u003cli\u003e 30mm roller – compact design\u003c\/li\u003e\n\n\u003cli\u003e Back-to-back double block – translation for power saving\u003c\/li\u003e\n\n \u003cli\u003eBreaking load (BRL): 750 kg – high load capacity\u003c\/li\u003e\n\n\u003cli\u003e MDL (Maximum Continuous Load): 140 kg – for continuous operation\u003c\/li\u003e\n\n\u003cli\u003e Suitable for rope Ø 6-8 mm – versatile use\u003c\/li\u003e\n\n\u003cli\u003e Length: 78 mm – compact dimensions\u003c\/li\u003e\n\n\u003cli\u003e Weight: 49 g – light and handy\u003c\/li\u003e\n\n\u003cli\u003e ALL quality – proven reliability in sailing\u003c\/li\u003e\n\n\u003cli\u003e Maritime quality – perfect for use on board \u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\"\u003e\n\n\u003cthead\u003e\u003ctr style=\"background-color: #2f4a73; color: white;\"\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e Item No.\u003c\/th\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e type\u003c\/th\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e Length (mm)\u003c\/th\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e Weight (g)\u003c\/th\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e BRL (kg)\u003c\/th\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e MDL (kg)\u003c\/th\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e Tau-Ø \u003c\/th\u003e\n\n\n\u003c\/tr\u003e\u003c\/thead\u003e\n\n\u003ctbody\u003e\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e HA2038\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e Back-to-Back Block\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e 78 mm\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e 49.0 g\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e 750 kg\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e 140 kg\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e 6 - 8 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003cp\u003e \u003cstrong\u003eTechnical specifications:\u003c\/strong\u003e Manufacturer ALLEN, pulleys Ø 30mm, ball bearing, back-to-back double block, for rope Ø 6-8mm, breaking load 750kg, MDL 140kg, length 78mm, weight 49g.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Ideal for sailboats, yachts, and professional marine applications where a double-block design is required. Perfect for halyards, sheets, vangs, and versatile deck applications, saving effort. The back-to-back construction allows for a compact design with high performance. The ball-bearing design ensures smooth operation with minimal friction. Trust ALLEN quality for professional sailing solutions.\u003c\/p\u003e","brand":"ALLEN","offers":[{"title":"Default Title","offer_id":57082361282944,"sku":"HA2038","price":59.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/8951\/8208\/files\/ha2038.jpg?v=1766945647","url":"https:\/\/bootsshop.at\/en\/products\/allen-back-2-back-block-kugell-30mm-seil-8mm","provider":"Bootsshop.at","version":"1.0","type":"link"}