What do an Olympic racing sailboat and your Phantom Batting Cage have in common?

Beacon | Harken

Beacon Athletics + HarkenYou’re rounding the windward mark. There’s a shift in the wind — you change tacks, trim your sails and find the groove. Now you’re on the last leg. Can you beat them to the finish line?

What’s the name on the pulley that handles every trimming task?