Lewmar Synchro Triple Block - 50 mm (2")

The Lewmar 50 mm Synchro Triple Block with Locking Swivel Head (29925003BK) 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
• Size: 50 mm (approx. 2")

Locking Swivel Head Specifications:

• Safe working load: 990 lb (450 kg)
• Weight: 7.96 oz. (226 g)
• Maximum line size: 3/8" (10 mm)

Becket, Cam and Swivel Head Specifications:

• Safe working load: 990 lb (450 kg)
• Cam safe working load: 264 lb (119.75 kg)
• Weight: 9.93 oz. (282 g)
• Maximum line size: 3/8" (10 mm)