| Length: 4.58m (15ft) |
| Width: 1.37m (4ft 6ins) |
| Weight: |
| Country: United Kingdom |
| Keel Type: |
| Rig Type: Bermuda Una Sleeved |
| Crew: 1 |
| Trapeze: none |
| Sail Area: 7.9 sq. m |
| Spinnaker Type: No spinnaker |
| Spinnaker Area: 0 sq.m |
| Designer(s): Rod Macalpine-Downie |
| Design Year: 1964 |
| Builder: |
| Boats Built: |
Designed by Rod Macalpine-Downie for Chrysler in the States, a few were sailed in Britain. They were eclipsed by Lasers marketing but are still popular in the States. Unusually, the battens were inserted into the leech of the sail pointing downwards.
| No class association known |