Lewmar 80mm Racing Single Block
Availability: Please give 24-36 business hours for our team to process your order. Once processed, lead time is 5-7 business days if item is in stock. Please call to check availability. Not available for expedited shipping. Usually Ships Within 20 Days
Shipping and Delivery
Enjoy free shipping on qualifying orders of $145 or more delivered within the 48 contiguous United States. Alaska, Hawaii, Puerto Rico, and other U.S. territories are excluded.
Delivery for qualifying free-shipping orders takes 8 to 10 business days.
Free shipping does not apply to:
- Orders containing only clearance items
- Customized special orders made to your detailed requirements
- Sails and boats
- Long tracks, spinnaker poles, whisker poles, and large tubes
- Oversized or heavy items, including items that require less-than-truckload (LTL) freight shipping
Standard Shipping
- UPS and FedEx Ground: Delivery usually takes 2 to 5 business days for in-stock orders.
- USPS: Allow an additional 3 business days beyond the standard shipping time.
- Saturday delivery: UPS and FedEx deliver on Saturdays only for overnight shipments sent on Friday. Additional charges may apply.
Oversized Items and Freight Shipping
Oversized items, such as whisker poles, spinnaker poles, and tracks longer than 8 feet, require freight shipping. The estimated shipping cost is $500, depending on the destination.
For freight deliveries, provide a commercial address, such as the marina, yacht club, or boatyard where your sailboat is located. The recipient must sign for the shipment upon delivery.
International Orders
International customers are responsible for all applicable import duties, fees, and taxes.
Lewmar 80mm Racing Single Block
Lewmar 80mm Racing Single Block
The Lewmar Racing Single Block is engineered for smooth, efficient load handling in high-performance sailing systems. Its compact single-sheave design delivers low-friction operation and precise control, making it ideal for halyards, deflectors, and critical control lines. Manufactured from race-grade, material-quality materials, the block offers exceptional strength, durability, and reliability under sustained load. A trusted choice for racing yachts and fast cruisers where performance and confidence are essential.
Features:
Purpose-Built Performance
The Lewmar Racing Single Block is engineered for high-load, high-efficiency sail handling where precision and reliability are critical. Designed for modern racing yachts and performance-oriented cruisers, it delivers confident load management and smooth operation in demanding, fast-paced sailing environments.
Single-Sheave Racing Design
The compact single-sheave configuration provides a clean, direct lead for running rigging, minimising complexity while maintaining efficient load transfer. This straightforward geometry makes the block ideal for deflection points, control systems, and trimming applications where predictable handling and minimal friction are essential.
Race-Grade Construction
Manufactured using premium marine-grade materials and precision engineering, the Racing Single Block is built to withstand sustained loads, dynamic shock forces, and continuous use on deck. Robust side plates and a carefully profiled sheave ensure structural integrity, resistance to wear, and long-term dimensional stability in aggressive sailing conditions.
Smooth, Low-Friction Operation
Optimised sheave geometry promotes efficient rope flow under load, delivering smooth, responsive handling during trimming and easing. Reduced friction improves overall system efficiency and helps protect running rigging from unnecessary wear, supporting consistent performance throughout intensive sailing programmes.
Technical Description
| Product Type | Hardware |
| Boat Type | Sail |
| Block Type | Single |
| Sheave Diameter | 80mm |
| Boat Length | 31-50ft |
Lewmar 80mm Racing Single Block
The Lewmar Racing Single Block is engineered for smooth, efficient load handling in high-performance sailing systems. Its compact single-sheave design delivers low-friction operation and precise control, making it ideal for halyards, deflectors, and critical control lines. Manufactured from race-grade, material-quality materials, the block offers exceptional strength, durability, and reliability under sustained load. A trusted choice for racing yachts and fast cruisers where performance and confidence are essential.
Features:
Purpose-Built Performance
The Lewmar Racing Single Block is engineered for high-load, high-efficiency sail handling where precision and reliability are critical. Designed for modern racing yachts and performance-oriented cruisers, it delivers confident load management and smooth operation in demanding, fast-paced sailing environments.
Single-Sheave Racing Design
The compact single-sheave configuration provides a clean, direct lead for running rigging, minimising complexity while maintaining efficient load transfer. This straightforward geometry makes the block ideal for deflection points, control systems, and trimming applications where predictable handling and minimal friction are essential.
Race-Grade Construction
Manufactured using premium marine-grade materials and precision engineering, the Racing Single Block is built to withstand sustained loads, dynamic shock forces, and continuous use on deck. Robust side plates and a carefully profiled sheave ensure structural integrity, resistance to wear, and long-term dimensional stability in aggressive sailing conditions.
Smooth, Low-Friction Operation
Optimised sheave geometry promotes efficient rope flow under load, delivering smooth, responsive handling during trimming and easing. Reduced friction improves overall system efficiency and helps protect running rigging from unnecessary wear, supporting consistent performance throughout intensive sailing programmes.
Technical Description
| Product Type | Hardware |
| Boat Type | Sail |
| Block Type | Single |
| Sheave Diameter | 80mm |
| Boat Length | 31-50ft |
