12 mm Violin fiddle block with swivel and friction Lewmar

✅ Lewmar 12 mm fiddle block with friction sheave for sailboats: performance and reduced friction.
🔧 Synchro technology: 40% friction reduction and self-aligning sheaves for optimal load transfer.
📏 V4A stainless steel
Need an advice ?
VIOLIN SWIVEL PULLEY 12 MM WITH LEWMAR FRICTION: INCREASED PERFORMANCE AND REDUCED FRICTION FOR YOUR BOAT
The 12 mm violin swivel pulley with Lewmar friction is a superior quality equipment designed to optimize the performance of your sailboat. It is distinguished by its innovative friction bearing system, which considerably reduces resistance and improves the efficiency of maneuvers.
SYNCHRO TECHNOLOGY: A SIGNIFICANT PERFORMANCE GAIN
This LEWMAR SYNCHRO pulley benefits from an optimized geometry and a self-aligning sheave system. This design allows a 40% friction gain compared to conventional systems, ensuring efficient load transfer from the sail to the deck while preserving your rope. In addition, the position of the swivel is lockable for simplified and secure use.
ESSENTIAL TECHNICAL CHARACTERISTICS
Made of V4A stainless steel and plastic, this pulley is designed to withstand the most demanding marine conditions. It is suitable for rope with a diameter of 10 to 12 mm and offers a working load of 1100 kg. Its friction bearing guarantees exceptional fluidity and durability.
Read more
Technical specifications
- Violin swivel pulley with friction bearing
- Synchro Technology: 40% friction gain
- Optimized geometry and self-alignment of sheaves
- Lockable swivel
- Materials: V4A stainless steel and plastic
- Rope diameter: 10 to 12 mm
- Working load: 1100 kg
| Characteristic | Value |
|---|---|
| Material | V4A stainless steel, Plastic |
| Rope diameter | 10 - 12 mm |
| Bearing type | Friction bearing |
| Swivel | Yes |
| Working load | 1100 kg |
























