One Design Parts

FJ transom Bar w/ 4 holes

Spreader Length Adjuster 

This product gives you all you need to get your ILCA toe strap adjustable on the CL828-68AN cleat

This Harken block has a main 40mm sheave and a 29mm fiddle below it. This part is popular with opti sailors for making their mainsheet 4:1. 

This pre-cut section of 6mm gray Dynema is made for an ILCA traveler. It is 144 inches long and has a 2 inch splice in one end. 

This hiking strap from Zhik is designed to go with Zhik's "Zhikgrip" boots. The underside of the hiking strap and the top of the boots have rubber studs designed to "lock" together when hiking and allow the sailor to hike for longer and be more...

 The bailer guard is designed to protect the Super Shute 60 auto-bailer used in the forward bailer on the Zim C420. Replaces the previous model that is one piece. Having two pieces makes the part lighter and easy to replace. Sold as a Pair.

Jib trim reference guide for the C420. Replaces hastily placed electrical tape and provides fast repeatable settings for the jib trimmer. Easily optimize your jib position for every wind condition.   Use our included installation guide and line...

Shim for attaching the mast head float on the RS Quest and RS Venture. RS Part: RSM-SP-908

Plate with sheeve that

Rail/Handle for the bottom of the RS Quest. Screws into place metal bracket used as a hadle. RS Part Number: QUE-HF-307