A cat covers

Winning A Class Catamaran Sails in both Flying and Classic Disciplines. For Flying PH or TB designs Classics BDS Deck sweeper BM big head for straight boom sails. Hammer BDS Classic Endumax sail wins Open Dutch German and Belgium Championships At Hellecat 2020

A-Cat Boat and mast overs for over 25 models and many designs.

Hammer Sails uses durable Kevlar Mylar Sailcloth sail materials to create Duffel Bags in Five Sizes.