Lewmar 50 mm Synchro Fiddle Block

The Lewmar 50 mm Synchro Fiddle Block is engineered for speed, efficiency and superior handling. Thanks to optimized block geometry, a free-spin bearing and self-aligning head to reduce friction and increase efficiency by up to 40% over budget blocks on mainsheet systems. This block provides you with an easier, smoother transfer of power from deck to sail and less wear on your rope.

Features:

• Synchronized movement from rope to sail
• Scientifically optimized block geometry
• Revolutionary free-spin bearing and self-aligning head
• Reduced friction and improved efficiency levels
• Easier, smoother transfer of power from deck to sail
• Allows for less wear on the rope

Swivel Head Specifications:

• Safe Working Load: 990 lbs (450 kg)
• Weight: 3.31oz (94g)
• Maximum Line Size: 3/8" (10 mm)

Cam and Swivel Head Specifications:

• Safe Working Load: 990 lbs (450 kg)
• Cam Safe Working Load: 264 lbs
• Weight: 4.89 oz (139g)
• Maximum line size: 3/8" (10 mm)

Becket, Cam and Swivel Head Specifications:

• Safe Working Load: 900 lbs (450 kg)
• Weight: 5.1 oz (145 g)
• Maximum Line Size: 3/8" (10 mm)