A60+ - 60 mm Automatic Ratchet Block, Soft-attachment, Aluminium sheave Replacement Kit for example runners and check

for example runners and check stays

Box Diameter: 86 mm

even under higher loads

The PBB80 Single Block with Shackle Adaptor is designed to fit deck ring/T-base shafts of other mast brands

A60+ - 60 mm Automatic Ratchet Block, Soft-attachment, Aluminium sheave Replacement Kit for example runners and checkThe automatic A60+ ratchet block is designed for dynamic applications on dinghies and keelboats and features a 60 mm aluminium sheave. Aluminium makes for more grip and the ability to cope with relative thin lines. TECHNICAL FEATURES The block is designed with lightweight Delrin ball bearings and comes with a composite sheave. The sheave automatically changes from free turning to ratchet when the load increases. The sailor decides when the automatic