Lewmar 90mm Synchro Block Single With Fiddle, Becket & Cam Sinks Part of Hempel's trusted Silic

Part of Hempel's trusted Silic One multi-stage antifouling solution

permanently elastic

Hempel Silic Seal / Conversion Primer bridges the gap between traditional antifouling and modern biocide-free protection

Hempel Hard Racing delivers competitive edge through advanced hard-coating technology designed for serious boaters

Lewmar 90mm Synchro Block Single With Fiddle, Becket & Cam Sinks Part of Hempel's trusted SilicLewmar'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