{"id":9246,"date":"2023-09-07T15:06:10","date_gmt":"2023-09-07T13:06:10","guid":{"rendered":"https:\/\/shopandsail.fr\/?post_type=product&#038;p=9246"},"modified":"2026-06-09T10:05:53","modified_gmt":"2026-06-09T08:05:53","slug":"lewmar-synchro-aluminium-footblocks-with-jammer","status":"publish","type":"product","link":"https:\/\/shopandsail.com\/en\/shop\/blocks\/ball-bearing-blocks-en\/lewmar-synchro-aluminium-footblocks-with-jammer\/","title":{"rendered":"Racing HR single ring pulley 80 mm Lewmar"},"content":{"rendered":"<p>Lewmar&#8217;s 60 mm synchro footblocks with jammer is designed with aluminium flanges for greater lightness on your Fountaine Pajot catamaran. It offers great performance thanks to its moulded base. This feature guarantees a perfect seal.<\/p>\n<p>Lewmar synchro aluminium footblocks with jammer are exceptionally strong when you&#8217;re out on your catamaran or sailboat, thanks to their deck attachment points. It&#8217;s also worth noting that extra blocks can be added to the top of the blocks for extra manoeuvrability.<\/p>\n<p>This nautical equipment is located on the deck of the boat and is used for manoeuvres such as furling the jib and spinnaker and moving the mainsail traveller.<\/p>\n<p>Fountaine Pajot and Nautitech have placed their trust in the Lewmar brand to integrate products from the synchro range on their catamarans. Discover on our Shop &amp; Sail online shop the <a href=\"https:\/\/shopandsail.com\/en\/product-categories\/fairleads-sheaves-en\/\">Spinneret &amp; Sheave<\/a> products that will accompany the single synchro deck flat block &#8211; 60mm during your manoeuvres.<\/p>\n<p><strong>Types of manoeuvres :<\/strong><\/p>\n<ul>\n<li>Jib furler<\/li>\n<li>Furling system<\/li>\n<li>Mainsail<\/li>\n<\/ul>\n<p><strong>Lewmar technical specifications &#8211; Synchro footblocks with jammer\u00a0<\/strong><\/p>\n<ul>\n<li>Model : Synchro aluminium footblocks with jammer &#8211; 60mm<\/li>\n<li>Weight : 162 g<\/li>\n<li>Dimensions mm : A 98 mm | B 51 mm | C 59 mm<\/li>\n<li>Rope diameter : 10 mm<\/li>\n<li>Working load : 800 kg<\/li>\n<li>Brand : Lewmar<\/li>\n<li>Part Number : 29926061BK<\/li>\n<li>Fountaine Pajot : Astrea 42 | Elba 45 | Tanna 47 | Aura 51<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Lewmar Synchro footblocks with jammer is made from aluminium for your sailing yacht or catamaran. It can handle ropes up to <strong>10 mm in diameter<\/strong> and a <strong>working load of up to 800 kg.<\/strong><\/p>\n","protected":false},"featured_media":2310,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"monocoques":[],"multicoques":[1457,1458,1459,1456,1460,1461],"stock":[],"product_brand":[],"product_cat":[297,1209,1221],"product_tag":[],"product_brands":[1498],"class_list":{"0":"post-9246","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"multicoques-astrea-42-en","7":"multicoques-aura-51-en","8":"multicoques-elba-45-en","9":"multicoques-fountaine-pajot-en","10":"multicoques-isla-40-en","11":"multicoques-tanna-47-en","12":"product_cat-fittings-en","13":"product_cat-blocks","14":"product_cat-ball-bearing-blocks-en","15":"product_brands-lewmar-en","17":"first","18":"onbackorder","19":"taxable","20":"shipping-taxable","21":"purchasable","22":"product-type-simple","23":"entry","24":"content-bg","25":"loop-entry"},"bundled_by":[],"bundle_stock_status":"onbackorder","bundle_stock_quantity":0,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"acf":[],"yoast_head":"<!-- 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