Description
Description
The Lewmar 90mm Double Synchro Block #29929002BK is designed to make sailing smoother and more efficient. With its advanced engineering, it drastically reduces friction, allowing your mainsheet system to operate up to 40% more efficiently than standard options. This user-friendly and reliable block is perfect for sailors looking to enhance their sailing experience.
Constructed with high-quality materials, the Lewmar Synchro Block offers durability and superior handling. Its 90mm size is compatible with various mainsheet systems, ensuring a perfect fit for your sailing needs. Each component is precisely synchronized with rope movement, minimizing wear and prolonging the life of your gear.
Our Part # LEW29929002BK | Mfr. Part # 29929002BK
Features
Features
- Stainless steel strap for improved strength and longer service life
- Stiff glass fibre reinforced cheeks to prevent lines from wedging
- Innovative design with "tool-free" sliding swivel locking mechanism *Applications
- Halyard tuning
- Mainsheet systems
- Mast foot blocks
- Mast head blocks
- Boom vang
- Scientifically optimized block geometry for enhanced performance
- Free-spin bearing for reduced friction and increased efficiency
- Self-aligning head for smoother power transfer
Plain bearing blocks are typically used for heavy and static loads in:
Technical Information
Technical Information
Description | Imperial | Metric |
---|---|---|
Sheave Ø | 3 1/2 in. | 90.00 mm. |
Working Load Limit | 4400.00 lb. | 2000.00 kg. |
Weight | 34.07 oz. | 966.00 gr. |