| Length: 4.90m (16ft 1ins) |
| Width: 2.2 to 2.6m (up to 8ft 6in) |
| Weight: |
| Country: United Kingdom |
| Keel Type: |
| Rig Type: Bermuda Sloop Fractional (with jib) |
| Crew: 2 |
| Trapeze: 2 |
| Sail Area: 20.8 sq. m |
| Spinnaker Type: Asymmetric spinnaker |
| Spinnaker Area: 33 sq.m |
| Designer(s): Ian Howlett |
| Design Year: 1994 |
| Builder: Topper |
| Boats Built: 820 |
(new masthead asymmetric for 2000 measures 41sq.m)
| Class Association website: http://bossracing.co.uk/ |