Head board to project maximum roach

2 + 2 Race Mainsail

Race Mainsail Standards

  1. 2 full tapered battens, 2 standard tapered

       battens

  2. Bolt rope

  3. Maximum roach profile

  4. Bag and sail ties

  5. Kevlar Leech line

  6. Telltales

  7. Sail numbers and insignia (Blue, Black,

       Green, Red)

  8. Shape Stripes (Blue, Black, Green, Red)

  9. Foot Shelf/Loose foot

 10. Head Board

Available Options

Batten reinforcements stop leech flutter

All seams are seamtaped as well as stitched to prevent fraying

Large radial patches distribute loading evenly

Cunningham press ring 

Tack ring is either a press ring or an O ring depending on the boat

Doyle Boston Sailmakers
120 Michigan Ave.
Pt. Edward, Ontario
Canada N7V 1E6
Tel (519)344-5236