Lewmar HTX Block Double

Lewmar HTX Block Double

Product Description

The Lewmar HTX Block Double, available in diameters of 50mm, 60mm, and 72mm, represents a leap forward in sail handling efficiency. Developed through extensive collaboration with boat builders, designers, and sailors, the HTX Block Double is built for high-performance applications, offering smooth operation and durability in demanding marine environments.

Each block is constructed from high-quality materials, including strong aluminum side cheeks for enhanced durability and resistance to corrosion. The design incorporates self-lubricating acetal sheaves that reduce rope wear, promoting longevity and efficiency even in high-stress situations. Whether you’re cruising or racing, the HTX Block Double ensures smooth and reliable performance under load.

Inspired by Lewmar's Racing range, the HTX Block Double features innovative side thrust Delrin ball bearings, which contribute to reduced friction and smoother operation. The central plain bearing integrated into the design ensures that the block operates efficiently at high loads, providing reliable performance for demanding systems. Additionally, a grub screw swivel head locking mechanism is included for added security, ensuring that the block stays securely in place during operation.

This block is perfect for modern line technology, offering a fast and reliable solution for handling high-load systems with reduced diameters. Whether you need it for mainsheets, genoa sheets, or other control lines, the Lewmar HTX Block Double guarantees a higher level of performance, durability, and ease of use.

Features

• High-Quality Construction: Made with aluminum side cheeks and self-lubricating acetal sheaves for enhanced durability and reduced rope wear.
• Delrin Ball Bearings: Innovative side thrust Delrin ball bearings reduce friction and ensure smooth operation under load.
• Central Plain Bearing: Integrated for efficient performance even at high loads.
• Grub Screw Swivel Head Locking Mechanism: Added security to ensure the block stays securely in place during operation.
• Modern Line Technology: Ideal for use with modern, reduced-diameter lines, optimizing sail handling efficiency.

Applications

The Lewmar HTX Block Double is suitable for a variety of applications, including:

• High-Load Systems: Perfect for mainsheets, genoa sheets, and other high-load applications in both racing and cruising setups.
• Modern Line Technology: Ideal for systems using modern reduced-diameter lines, enhancing overall efficiency.
• Racing and Cruising: Designed for both high-performance racing boats and cruising yachts that require durability and smooth handling under load.

Block Types:

Lewmar	Ø mm block	Max. line mm	SWL daN	BL daN
29195002	50	10	800	1600
29196002	60	12	1100	2200
29197202	72	14	2000	4000