Lewmar Synchro Blocks 50mm - 90mm
Full range of high quality yet economically priced blocks for the cruising sailor.
Lewmar Synchro blocks are engineered & optimised for speed, efficiency and superior handling. The combination of block geometry, Free-Spin bearing and self-aligning head reduces friction and increase efficiency by up to 40% providing you with an easier, smoother transfer of power from deck to sail and less wear on your rope.
- 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