If there is one brand name that is synonymous with quality and innovative marine products specifically designed and engineered for sailors, it’s Ronstan. 

Replacing your halyards is a great opportunity to upgrade the halyard shackles. In this blog we give a detailed rundown of the options available. 

What is a Martin Breaker?

The term Martin Breaker refers to a shackle tripping device to allow for remote release of a tack line under load during a spinnaker drop. There are a multitude of possible configurations and, like many things in sailing, the optimal setup will depend on the boat, the crew and a good bit of trial and error. In this blog we aim to give a general overview of some of the things to look out for.

Many shackles and connectors are functionally very similar, so it can be difficult to know exactly what shackle is best for each application. That’s why we have put together this blog to walk you through all of the types of shackles available at upfront.com and tips on where to use them.