Synchro Blocks - Single

Synchro Blocks - Single

Regular price
$53.00
Sale price
$53.00
Regular price
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Unit price
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Lewmar's Synchro Blocks are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimised 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. Each component is perfectly synchronised with the movement of the rope, providing you with an easier, smoother transfer of power from deck to sail and less wear on your rope.

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

Plain bearing blocks are typically used for heavy and static loads in:

  • Halyard tuning
  • Mainsheet systems
  • Mast foot blocks
  • Mast head blocks
  • Boom vang

Practical switch from swivelling to fixed shackle

 

Specifications

50MM

OPTIMUM LINE SIZE (MM) MAX LINE SIZE (MM) WORKING LOAD LIMIT (KG)
6 10 450

 

60MM

OPTIMUM LINE SIZE (MM) MAX LINE SIZE (MM) WORKING LOAD LIMIT (KG)
8 10 800

 

50MM

OPTIMUM LINE SIZE (MM) MAX LINE SIZE (MM) WORKING LOAD LIMIT (KG)
6 10 450

 

72MM

OPTIMUM LINE SIZE (MM) MAX LINE SIZE (MM) WORKING LOAD LIMIT (KG)
10 12 1100

 

90MM

OPTIMUM LINE SIZE (MM) MAX LINE SIZE (MM) WORKING LOAD LIMIT (KG)
12 14 2000