Backstay adjuster
The backstay is essential for controlling mast bend and providing stability to the rig. In fractional rigs, adjusting the backstay alters the mast's bend, while in masthead rigs, it supports the top of the mast and controls forestay tension.
In stock
SKU
WR55B
From
€503.95
€503.95
Why choose Wichard backstay tensioners?
- Versatile applications: Ideal for adjusting mast tension and enhancing sail performance, especially in challenging weather conditions.
- Increased rigging stability: Perfect for strengthening the mast and preventing excessive movement, particularly under high loads.
- Improved sailing performance: Maintains optimal mast control, enhancing sail shape and efficiency in strong winds.
- Robust construction: Manufactured from high-strength forged steel with a durable snap hook, built to withstand heavy loads and tough conditions.
- Easy adjustment: Ergonomically designed with options for wheels, handles, or ratchets for smooth and efficient operation.
- Extended travel options: Suitable for a wide range of mast configurations and backstay setups for various sailboat designs.
- Simple installation: Quick and easy to install, making it ideal for both permanent and removable rigging systems.
How to select the right Wichard backstay adjuster
Choosing the correct Wichard backstay adjuster for your sailboat depends on the following factors:
- Select your adjustment mechanism: Choose between wheel, handle, or ratchet options based on your preferred ease of use and control.
- Determine your rig diameter: Ensure compatibility with your backstay by matching the adjuster to the diameter of your rigging.
- Match the pin size: Check the pin size of your existing fittings to ensure a proper connection with the adjuster.
What is the difference between a backstay and other stays?
The backstay is positioned at the rear of the mast and plays a critical role in controlling mast bend, improving overall performance, and providing additional support for the rig. By adjusting the backstay, you can control the mast's shape, especially in strong winds, helping to balance the rig and enhance the sailboat’s stability and performance.
Fractional Rig:In fractional rigs, adjusting the backstay tension increases or decreases the mast's bend. When the backstay is tightened (tension on), the mast bends more; when eased (tension off), the mast bend is reduced.
Masthead Rig:In a masthead rig, the backstay supports the top of the mast, preventing it from moving forward under pressure. The tension of the backstay is adjusted with a tensioning device, allowing you to control both mast bend and forestay tension.
Compatible materials for backstays
Upgrade your sailboat rigging with Wichard
By choosing Wichard backstay adjusters, you’re investing in high-quality rigging solutions that ensure safety, durability, and enhanced performance. From adjusting your backstay to fine-tuning mast tension, Wichard offers a comprehensive range of adjusters to suit any sailboat.
Explore our full range of backstay adjusters to find the perfect fit for your boat. Whether you’re preparing for offshore sailing or optimizing your rig for racing, Wichard has the right solution for your needs.
Specifications
| Art. No. | Type | Model | Length min-max (mm) | Toggle length (mm) | pin dia. (mm) | W.L. (kg) | B.L. (kg) | Stay dia. (mm) | Weigth (kg) |
|---|---|---|---|---|---|---|---|---|---|
| WR5526 | Backstay | Wheel | 350 / 520 | 15 x 20 | 12 | 2800 | 5300 | 5-7 | 1.128 |
| WR5536 | Backstay | Handle | 350 / 520 | 15 x 20 | 12 | 2800 | 5300 | 5-7 | 1.306 |
| WR5565 | Backstay | Ratchet | 440 / 660 | 17 x 22 | 12 | 3200 | 5000 | 7-9 | 2.052 |
| WR5567 | Backstay | Ratchet | 440 / 660 | 17 x 22 | 14 | 4400 | 6700 | 7-9 | 2.088 |
| WR5568 | Backstay | Ratchet | 505 / 755 | 18 x 25 | 16 | 5600 | 9000 | 9-10 | 3.264 |
