Worldwide shipping |  48 US Continental Free shipping on orders over $98 Learn more

Lewmar  |  SKU: LEW29199001

Lewmar 90mm HTX Single Block with Swivel Head

Sale price $322.91 Regular price $488.95

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


DELIVERY AND RETURN INFO

Lewmar 90mm HTX Single Block with Swivel Head

The Lewmar HTX Single Block with Swivel Head delivers smooth, efficient handling of control lines in high-performance sailing systems. Its single-sheave design provides a clean direct-lead, while the swivel head self-aligns with changing lead angles to reduce friction and sideloading. Manufactured using Lewmar HYX high-strength composite technology, the block offers excellent strength-to-weight performance and reliable operation under load. Ideal for deflectors and control lines on performance cruising and racing yachts.

Features:

Efficient Control for Performance Systems

The Lewmar HTX Single Block with Swivel Head is engineered to deliver smooth, reliable handling of high-load running rigging in modern sailing applications. Designed for performance cruising and racing yachts, it provides precise control, efficient load management, and durable operation where consistency and responsiveness are essential.

Single-Sheave Performance Design

The single-sheave configuration offers a clean, direct lead for control lines, making it an ideal for deflection points, fine-tune systems, and lightly to moderately loaded trimming applications. Its compact form supports space-efficient deck layouts while maintaining predictable, low-loss load transfer under sail.

Self-Aligning Swivel Head

Fitted with a freely rotating swivel head, the block automatically aligns with changing lead angles as loads move through the system. This self-orienting action reduces sideloading and friction, promoting smooth rope flow and extending the service life of both rope and hardware in dynamic sailing conditions.

HTX High-Strength Construction

Manufactured using Lewmar’s advanced HTX composite technology, the block delivers exceptional strength-to-weight performance. Reinforced composite cheeks and a precision-engineered sheave are designed to withstand demanding working loads while minimising flex, friction, and long-term wear, ensuring dependable performance in challenging deck environments.

Smooth, Low-Friction Operation

Optimised sheave geometry ensures efficient rope movement during trimming and easing, delivering predictable handling and reduced effort at the control line. The stable, well-balanced design supports accurate sail adjustment and consistent feedback, even during prolonged or high-workload sailing.

Technical Description

Product Type Hardware
Hardware Type Blocks
Boat Type Sail
Block Type Swivel Head
Finishes Black Aluminium
Block Size Single
Sheave Diameter 90mm
Boat Length up to 30ft, 31-50ft, 51-70ft