Lewmar 72MM Synchro Block Single

Innovative Design

Our Synchro Blocks are highly-engineered using a combination of scientifically optimized block geometry, a free-spin bearing and self-aligning head to reduce friction and increase efficiency.

Premium Performance

Each component is perfectly synchronized 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.

Trusted Brand

Lewmar, the world's premier leisure marine equipment supplier, designs, manufactures and distributes winches, hardware, hatches, port lights, glass and glazing, steering systems, bow thrusters, anchoring and windlass products. They are a proud member of the Lippert family, a leading global manufacturer and supplier of highly engineered products and solutions, dedicated to shaping, growing and bettering the RV, marine, automotive, commercial vehicle, and building products industries. Lippert's commitment to their customers is always moving forward, always making their experience better.

Lewmar 72MM Synchro Block Features

• DURABILITY - Stainless steel strap for improved strength and proven life extention
• HIGHLY ENGINEERED - built with stiff glass reinforced cheeks to prevent lines from wedging
• INNOVATIVE DESIGN - Featuring a "tool-free" sliding swivel locking mechanism
• EASY TO USE - Practical switch from swivelling to fixed shackle
• TRUSTED BRAND - Unmatched quality, engineering excellence and high-performing boating products since 1946