One-design race shop · Keelboat

J/105 Race Shop

Everything you need to prepare, compete, and win.

Shop J/105 EquipmentRead the class rules

Shopping for

J/105

  • 5 verified parts
  • 1 brand
  • Fit checked Oct 2026

Fit verified for J/105

All J/105 equipment

5 parts

Can’t find a part for your J/105? Request a J/105 part

Technical

J/105 resource centre

How we verify parts

Fit verified
Each part listed here was matched to the J/105 by part number against the builder’s specification or a manufacturer’s class guide, then checked again by an independent reviewer.
Class rules
Fitting a part is not the same as it being legal for racing. Read the current J/105 class rules before changing equipment, and ask your class measurer if a part is not original equipment.