{"title":"Lewmar Single Blocks","description":"\u003cp\u003eLewmar single blocks for reliable \u0026amp; smooth sailing rigging. \u003ca href=\"#seo-description\"\u003eClick here to read more.\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"lew29901314bk","title":"Lewmar 30mm Control Block - Strap head Becket","description":"\u003cp\u003eThe Lewmar 30mm Control Block - Single Stand Up is ideally for use with hand-held loads. Lewmar Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.\u003c\/p\u003e\u003cp\u003eOur Part # LEW29901314BK | Lewmar Part # 29901314BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49347885138226,"sku":"LEW29901314BK","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29901314BK.jpg?v=1728024365"},{"product_id":"lew29901341bk","title":"Lewmar 30mm Control Block - Single Fixed Strap","description":"\u003cp\u003eThe Lewmar 30mm Control Block - Single Stand Up is ideally for use with hand-held loads. Lewmar Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.\u003c\/p\u003e\u003cp\u003eOur Part # LEW29901341BK | Lewmar Part # 29901341BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49347888185650,"sku":"LEW29901341BK","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29901341BK.jpg?v=1728036110"},{"product_id":"lew29925021bk","title":"Lewmar 50mm Toggle Head Synchro Block","description":"\u003cp\u003eLewmar's Synchro Blocks are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimised block geometry, a free-spin bearing and self-aligning head to reduce friction and increase efficiency by up to 40% over budget blocks on mainsheet systems.\u003c\/p\u003e\u003cp\u003eEach component is perfectly synchronised with the movement of the rope, providing you with an easier, smoother transfer of power from deck to sail and less wear on your rope.\u003c\/p\u003e\u003cp\u003eOur Part # LEW29925021BK | Lewmar Part # 29925021BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49347946086706,"sku":"LEW29925021BK","price":22.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/lew29925021bk.jpg?v=1740499174"},{"product_id":"lew29901321bk","title":"Lewmar 30mm Control Block - Single","description":"\u003cp\u003eThe Lewmar 30mm Control Block - Single Stand Up is ideally for use with hand-held loads. Lewmar Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.\u003c\/p\u003e\u003cp\u003eOur Part # LEW29901321BK | Lewmar Part # 29901321BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49347956474162,"sku":"LEW29901321BK","price":25.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29901321BK.jpg?v=1728059823"},{"product_id":"lew29925001bk","title":"Lewmar 50mm Single Synchro Block","description":"\u003cp\u003eThe 50mm Single Synchro Block #29925001BK is perfect for sailors looking to optimize performance with ease. Engineered for smooth and efficient power transfer, it significantly reduces friction, making your sailing experience more enjoyable. This block is all about making your mainsheet system work harder so you don't have to.\u003c\/p\u003e\u003cp\u003eMade with high-quality materials, the 50mm Single Synchro Block is designed to withstand the harsh marine environment. Its precise dimensions make it compatible with various sailing setups, ensuring versatility and reliability. Whether you're an experienced sailor or new to the sport, this block enhances your equipment's efficiency.\u003c\/p\u003e\u003cp\u003eIdeal for use in mainsheet systems, this block delivers outstanding performance in competitive sailing scenarios. Its design ensures less wear on ropes, making it an excellent choice for frequent sailors.\u003c\/p\u003e\u003cp\u003eOur Part #LEW29925001BK | Mfr. Part #29925001BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49347960373554,"sku":"LEW29925001BK","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/lew29925001bk.jpg?v=1740499164"},{"product_id":"lew29901301bk","title":"Lewmar 30mm Control Block - Sheave and Strap Head Becket","description":"\u003cp\u003eThe Lewmar 30mm Control Block - Single Stand Up is ideally for use with hand-held loads. Lewmar Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.\u003c\/p\u003e\u003cp\u003eOur Part # LEW29901301BK | Lewmar Part # 29901301BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49347964895538,"sku":"LEW29901301BK","price":27.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29901301BK.jpg?v=1728039544"},{"product_id":"lew29901401bk","title":"Lewmar 40mm Control Block - Sheave and Strap Head Becket","description":"\u003cp\u003eThe Lewmar 40mm Control Block - Single Stand Up is ideally for use with hand-held loads. Lewmar Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.\u003c\/p\u003e\u003cp\u003eOur Part # LEW29901401BK | Lewmar Part # 29901401BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49347965026610,"sku":"LEW29901401BK","price":27.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29901401BK.jpg?v=1728019466"},{"product_id":"lew29901424bk","title":"Lewmar 40mm Control Block - Single Becket","description":"\u003cp\u003eThe Lewmar 40mm Control Block - Single Stand Up is ideally for use with hand-held loads. Lewmar Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.\u003c\/p\u003e\u003cp\u003eOur Part # LEW29901424BK | Lewmar Part # 29901424BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49347965059378,"sku":"LEW29901424BK","price":27.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29901424BK.jpg?v=1728032026"},{"product_id":"lew29925004bk","title":"Lewmar 50mm Single Becket Synchro Block","description":"\u003cp\u003eLewmar's Synchro Blocks are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimised block geometry, a free-spin bearing and self-aligning head to reduce friction and increase efficiency by up to 40% over budget blocks on mainsheet systems.\u003c\/p\u003e\u003cp\u003eEach component is perfectly synchronised with the movement of the rope, providing you with an easier, smoother transfer of power from deck to sail and less wear on your rope.\u003c\/p\u003e\u003cp\u003eOur Part # LEW29925004BK | Lewmar Part # 29925004BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49347974988082,"sku":"LEW29925004BK","price":27.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/lew29925004bk.jpg?v=1740499170"},{"product_id":"lew29901447bk","title":"Lewmar 30mm Control Block - Web Block","description":"\u003cp\u003eThe Lewmar 30mm Control Block - Single Stand Up is ideally for use with hand-held loads. Lewmar Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.\u003c\/p\u003e\u003cp\u003eOur Part # LEW29901447BK | Lewmar Part # 29901447BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49347987734834,"sku":"LEW29901447BK","price":28.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29901447BK.jpg?v=1728016877"},{"product_id":"lew29901441bk","title":"Lewmar 40mm Control Block - Single Fixed Strap","description":"\u003cp\u003eThe Lewmar 40mm Control Block - Single Stand Up is ideally for use with hand-held loads. Lewmar Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.\u003c\/p\u003e\u003cp\u003eOur Part # LEW29901441BK | Lewmar Part # 29901441BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49347987865906,"sku":"LEW29901441BK","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29901441BK.jpg?v=1728015397"},{"product_id":"lew29901324bk","title":"Lewmar 30mm Control Block - Single Becket","description":"\u003cp\u003eThe Lewmar 30mm Control Block - Single Stand Up is ideally for use with hand-held loads. Lewmar Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.\u003c\/p\u003e\u003cp\u003eOur Part # LEW29901324BK | Lewmar Part # 29901324BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49347992125746,"sku":"LEW29901324BK","price":28.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29901324BK.jpg?v=1728042519"},{"product_id":"lew29926021bk","title":"Lewmar 60mm Toggle Head Synchro Block","description":"\u003cp\u003eThe Lewmar 60mm Toggle Head Synchro Block #29926021BK is designed to make sailing smoother and more efficient. It features a scientifically optimized geometry, a free-spin bearing, and a self-aligning head that together reduce friction and improve performance. This block is perfect for those looking to enhance their transfer of power from deck to sail effortlessly.\u003c\/p\u003e\u003cp\u003eThis product is tailored for mainsheet systems, ensuring each component works in harmony with your sailing setup. Crafted with top-quality materials, the block promises durability and superior performance on the water. Its 60mm size fits seamlessly into a variety of sailing gear, making it a versatile choice for sailors looking to improve their gear.\u003c\/p\u003e\u003cp\u003eOur Part #LEW29926021BK | Mfr. Part #29926021BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348009296178,"sku":"LEW29926021BK","price":30.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/lew29926021bk.jpg?v=1740499188"},{"product_id":"lew29926001bk","title":"Lewmar 60mm Single Synchro Block","description":"\u003cp\u003eLewmar's Synchro Blocks are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimised block geometry, a free-spin bearing and self-aligning head to reduce friction and increase efficiency by up to 40% over budget blocks on mainsheet systems.\u003c\/p\u003e\u003cp\u003eEach component is perfectly synchronised with the movement of the rope, providing you with an easier, smoother transfer of power from deck to sail and less wear on your rope.\u003c\/p\u003e\u003cp\u003eOur Part # LEW29926001BK | Lewmar Part # 29926001BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348024336690,"sku":"LEW29926001BK","price":33.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/lew29926001bk.jpg?v=1740499182"},{"product_id":"lew29901421bk","title":"Lewmar 40mm Control Block - Single","description":"\u003cp\u003eThe Lewmar 40mm Control Block - Single Stand Up is ideally for use with hand-held loads. Lewmar Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.\u003c\/p\u003e\u003cp\u003e Our Part # LEW29901421BK | Lewmar Part # 29901421BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348070539570,"sku":"LEW29901421BK","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29901421BK.jpg?v=1728027396"},{"product_id":"lew29926004bk","title":"Lewmar 60mm Single Becket Synchro Block","description":"\u003cp\u003eLewmar's Synchro Blocks are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimised block geometry, a free-spin bearing and self-aligning head to reduce friction and increase efficiency by up to 40% over budget blocks on mainsheet systems.\u003c\/p\u003e\u003cp\u003eEach component is perfectly synchronised with the movement of the rope, providing you with an easier, smoother transfer of power from deck to sail and less wear on your rope.\u003c\/p\u003e\u003cp\u003e Our Part # LEW29926004BK | Lewmar Part # 29926004BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348079878450,"sku":"LEW29926004BK","price":36.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29926004BK.jpg?v=1728053994"},{"product_id":"lew29927201bk","title":"Lewmar 72mm Single Synchro Block","description":"\u003cp\u003eThe Lewmar 72mm Single Synchro Block #29927201BK is a reliable and efficient choice for sailors looking to enhance their rigging system. Designed to work seamlessly with size 60mm Synchro Blocks, this block is built to withstand the demands of sailing. Whether you're maneuvering through challenging conditions or just enjoying a day on the water, it's a solid companion for your boating adventures.\u003c\/p\u003e\u003cp\u003eConstructed using high-quality materials, the Lewmar 72mm Single Synchro Block ensures durability and resilience in various sailing conditions. It features a 72mm diameter and is specifically designed to integrate easily into your existing Synchro Block system. The advanced engineering of this block helps minimize friction, making sail handling smoother and more efficient. Ideal for sailors who demand performance and reliability from their gear.\u003c\/p\u003e\u003cp\u003eOur Part #LEW29927201BK | Mfr. Part #29927201BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348247847218,"sku":"LEW29927201BK","price":51.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/lew29927201bk.jpg?v=1740499209"},{"product_id":"lew29927221bk","title":"Lewmar 72mm Toggle Head Synchro Block","description":"\u003cp\u003eThe Lewmar 72mm Toggle Head Synchro Block #29927221BK is crafted for those who appreciate smooth sailing experiences. It’s all about reducing friction and increasing efficiency, making sure the transition of power is seamless. This block is a great friend to your mainsheet systems.\u003c\/p\u003e\u003cp\u003eThis single block features a durable construction suitable for various sailing conditions. The 72mm size makes it versatile while the toggle head design ensures compatibility with a range of setups. Ideal for mainsheet systems, it aligns perfectly with the rope's movement, providing a smoother and easier power transfer from deck to sail. Designed to lessen rope wear, it offers both reliability and longevity.\u003c\/p\u003e\u003cp\u003eOur Part #LEW29927221BK | Mfr. Part #29927221BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348248142130,"sku":"LEW29927221BK","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/lew29927221bk.jpg?v=1740499199"},{"product_id":"lew29927204bk","title":"Lewmar 72mm Single Becket Synchro Block","description":"\u003cp\u003eThe Lewmar 72mm Single Becket Synchro Block #29927204BK is designed for sailors who value smooth and efficient sailing. With its advanced block geometry and self-aligning head, this block ensures better rope handling and reduces friction, making it a top choice for mainsheet systems. It’s a reliable companion for anyone looking to enhance their sailing experience without unnecessary hassle.\u003c\/p\u003e\u003cp\u003eCrafted with precision, the block features a robust construction suitable for various sailing conditions. Its 72mm size ensures compatibility with a wide range of mainsheet systems, while the materials used promise durability and less wear on your ropes. An essential component for any serious sailor looking to optimize their gear.\u003c\/p\u003e\u003cp\u003eOur Part #LEW29927204BK | Mfr. Part #29927204BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348359356722,"sku":"LEW29927204BK","price":56.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/lew29927204bk.jpg?v=1740499199"},{"product_id":"lew29195021","title":"Lewmar 50mm HTX Block - Toggle Head","description":"\u003cp\u003eYears of design and manufacturing experience coupled with collaboration with boat builders, designers and sailors have resulted in the Lewmar HTX Hardware Range. Drawing upon the design of the Racing Range, the HTX blocks are constructed simply from high quality materials, providing enhanced reliability. HTX blocks are ideal for frequently adjusted, highly loaded systems using modern line technology and reduced line diameters.\u003c\/p\u003e\u003cp\u003e Our Part # LEW29195021 | Mfr. Part # 29195021\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348403986738,"sku":"LEW29195021","price":62.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29195021.jpg?v=1728061550"},{"product_id":"lew29195001","title":"Lewmar 50mm HTX Single Block","description":"\u003cp\u003eYears of design and manufacturing experience coupled with collaboration with boat builders, designers and sailors have resulted in the Lewmar HTX Hardware Range. Drawing upon the design of the Racing Range, the HTX blocks are constructed simply from high quality materials, providing enhanced reliability. HTX blocks are ideal for frequently adjusted, highly loaded systems using modern line technology and reduced line diameters.\u003c\/p\u003e\u003cp\u003e Our Part # LEW29195001 | Mfr. Part # 29195001\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348404511026,"sku":"LEW29195001","price":62.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/lew29195001.jpg?v=1740499140"},{"product_id":"lew29196001","title":"Lewmar 60mm HTX Single Block","description":"\u003cp\u003eThe Lewmar 60mm HTX Single Block #29196001 is your reliable companion for smooth sailing, designed with insights from seasoned sailors and builders. Constructed with high-quality materials, it offers durability and performance for modern sailing needs. This block is perfect for handling frequently adjusted, highly loaded systems.\u003c\/p\u003e\u003cp\u003eThe Lewmar 60mm HTX Single Block features a robust build that ensures long-lasting performance, making it a great addition to any sailing gear. It's crafted from superior materials, ensuring it can handle the demands of modern sailing techniques. This block is compatible with systems that require frequent adjustments and can easily accommodate reduced line diameters.\u003c\/p\u003e\u003cp\u003e Our Part # LEW29196001 | Mfr. Part # 29196001\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348536959282,"sku":"LEW29196001","price":70.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/lew29196001.jpg?v=1740499143"},{"product_id":"lew29196021","title":"Lewmar 60mm HTX Block - Toggle Head","description":"\u003cp\u003eYears of design and manufacturing experience coupled with collaboration with boat builders, designers and sailors have resulted in the Lewmar HTX Hardware Range. Drawing upon the design of the Racing Range, the HTX blocks are constructed simply from high quality materials, providing enhanced reliability. HTX blocks are ideal for frequently adjusted, highly loaded systems using modern line technology and reduced line diameters.\u003c\/p\u003e\u003cp\u003e Our Part # LEW29196021 | Mfr. Part # 29196021\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348536992050,"sku":"LEW29196021","price":70.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29196021.jpg?v=1728058433"},{"product_id":"lew29925009bk","title":"Lewmar 50mm Single Becket Cam Synchro Block","description":"\u003cp\u003eUsing a combination of scientifically optimised block geometry, a free-spin bearing and self-aligning head to reduce friction and increase efficiency by up to 40% over budget blocks on mainsheet systems. Lewmar Synchro blocks are engineered for speed, efficiency and superior handling.\u003c\/p\u003e\u003cp\u003e Our Part # LEW29925009BK | Mfr. Part # 29925009BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348619829554,"sku":"LEW29925009BK","price":81.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29925009BK.jpg?v=1728036204"},{"product_id":"lew29195004","title":"Lewmar 50mm HTX Single Block - Becket","description":"\u003cp\u003eYears of design and manufacturing experience coupled with collaboration with boat builders, designers and sailors have resulted in the Lewmar HTX Hardware Range. Drawing upon the design of the Racing Range, the HTX blocks are constructed simply from high quality materials, providing enhanced reliability. HTX blocks are ideal for frequently adjusted, highly loaded systems using modern line technology and reduced line diameters.\u003c\/p\u003e\u003cp\u003e Our Part # LEW29195004 | Mfr. Part # 29195004\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348671996210,"sku":"LEW29195004","price":86.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29195004.jpg?v=1728050432"},{"product_id":"lew29196004","title":"Lewmar 60mm HTX Single Block - Becket","description":"\u003cp\u003eThe Lewmar 60mm HTX Single Block - Becket #29196004 is a solid choice for sailors seeking a dependable and efficient block for their boats. Designed with durability in mind, it draws from racing technology to ensure it stands up to high loads and frequent adjustments. Its construction from high-quality materials makes it a reliable option for modern sailing needs.\u003c\/p\u003e\u003cp\u003eThe block is crafted using durable materials to withstand the high demands of modern sailing. Its dimensions are optimized for use with reduced line diameters, making it compatible with contemporary line technology. This single block with a becket is an excellent addition to any sailing setup, ensuring smooth and efficient operation.\u003c\/p\u003e\u003cp\u003e Our Part # LEW29196004 | Mfr. Part # 29196004\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348694606130,"sku":"LEW29196004","price":96.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29196004.jpg?v=1728057997"},{"product_id":"lew29901428bk","title":"Lewmar 40mm Control Block - Single Cam Becket","description":"\u003cp\u003eThe Lewmar 40mm Control Block - Single Stand Up is ideally for use with hand-held loads. Lewmar Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.\u003c\/p\u003e\u003cp\u003e Our Part # LEW29901428BK | Mfr. Part # 29901428BK\u003c\/p\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":49348711940402,"sku":"LEW29901428BK","price":98.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/LEW29901428BK.jpg?v=1728019456"},{"product_id":"lew29929021bk","title":"Lewmar 90mm Toggle Head Synchro Block","description":"\u003cp\u003eThe Lewmar 90mm Toggle Head Synchro Block #29929021BK is designed to enhance your sailing experience with speed and efficiency. With scientifically optimized geometry and a self-aligning head, it reduces friction by up to 40%, making handling smoother than ever. 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