Lewmar Block Synchro single 50mm 420300 zhik clearance 23 regulating temperature and encouraging drying

regulating temperature and encouraging drying

surfing or paddling

A reinforced midsole and moulded heel cup add structure and support to the boot

dirt and other common marine contaminants to create a clean

Key pin shackle forged in grade 316L stainless steelOpening and closing is done simply by rotating the pin half a turnNo risk to lose the pin as it remains attachedOutstanding working and breaking loads

Lewmar Block Synchro single 50mm 420300 zhik clearance 23 regulating temperature and encouraging dryingDesigned and engineered for speed, efficiency and superior handling, the Synchro range of blocks combine a free spin bearing with a self aligning head to reduce friction and increase efficiency. Each component is designed to perfectly synchronise with the movement of the rope to provide smooth and efficient transfer of power with reduced rope wear. A lockable head allows for in line or 90 positioning while the integrated 30 floating movement provides