Class Rules

Background

Design

Thompson 7

Boat Stages

Prices

 

To formulate a set of rules for the Thompson 7 One Design we had the advantage of being able to avoid the flaws in older "one design" class regulations.  Our aims were to:
  • Narrow the gap between athletic and "not so athletic" teams by involving a "legs in" and "hiking" clause to see crews sitting comfortably in the cockpit with their feet under a support bar.
  • Leave sail design open enough for competition between lofts while tightly restricting size.
  • Encourage individual input to deck "systems" design, while locking in critical control positions such as jib and main sheet tracks and spinnaker turning blocks.
  • "Set in concrete" the use of components that effect the One Design nature of the Thompson 7.  Hull, deck, internals, keel, rudder, mast and spreaders assembled to lockup is the minimum purchase stage.
Full class rules go to  Full Class Rules