One Design Parts

Waterproof lunch container for the dinghy sailor, stores your lunch and valuables dry. Keep the container in your own boat or in the coach boat. With a hole in the lid to attach a line. Size: 6...

Waterproof lunch container for the dinghy sailor, stores your lunch and valuables dry. Keep the container in your own boat or in the coach boat. With a hole in the lid to attach a line. Size: 3...

This magnetic Optimist protest set is ideal for accurately displaying dinghy races, enforcing and teaching the racing rules, as well as for protests. For sailing clubs, committees, sailors and...

This Opti hiking strap is made from strong nylon webbing with comfortable foam padding. Installs easily and is comfortable to hike with. Double strap Strong stitched through construction Length: 26...

Here at Zim Sailing we stock and sell more Optimist Airbags than anyone else in North America.  Our airbags are fabricated from a heavy duty polyurethane and feature a long twist valve style tube. We...

The Optimist deck collar is made of Delrin to create minimal friction between the sleeve and the collar. The oval inner diameter allows the maximum fore/aft and minimum side play and the tapered...

Standard nylon mast deckcollar for Optimist. Hole size in deck: 53 mm.  Optiparts part # EX1208

The Optimist daggerboard bungy from Optiparts is made of 6 mm dinghy shockcord with red pvc handle to retain the Optimist daggerboard in it’s case. The legal handle to keep your Optimist daggerboard...

This package includes 2 PRO front daggerboard inserts, 2 PRO back daggerboard inserts, made of wear resistant TPU rubber and comes with glue and sandpaper. The PRO daggerboard inserts offer...

Basic sail bag to fit your opti sail while it's wrapped around the boom. Durable red nylon cloth with drawstring closure. About 102 inches long.  Bright Red Fabric Fits sails wrapped around boom 102...

Deck cover for the Cat 16 sailboat from RS Sailing.  RS Part # C16-CO-100