Lewmar 72mm Double Synchro Block Wichard Mooring Swivels Single hand opening by pressing

Single hand opening by pressing on the rear lever

Removable becket for pre-spliced line

E-Scow Flat Fender

One size fits all

Phytosphingosine

Lewmar 72mm Double Synchro Block Wichard Mooring Swivels Single hand opening by pressingProduct Description Lewmar 72mm Double Synchro Block Lewmar's Synchro Blocks are engineered for speed, efficiency and superior handling. We use a combination of scientifically 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. Each component is perfectly synchronized with the movement of the rope, providing you with an easier, smoother