A single-seat primary glider designed and built by Cramlington Aircraft Ltd, Northumberland. Conventional wooden construction, it featured easy dismantlement. The fuselage consisted of a rigid boom to tail-unit. Originally designed with a wing chord of 5 ft, this was reduced to 4 ft 6 in as a cost reduction.
The undercarriage was a main skid only. The wing was wire braced with no flaps or airbrakes.
The price in 1930 was £55.
Specifications published in a 1930 ‘Sailplane and Glider’ gave a wingspan of 10.21 m / 33 ft 6 in, and length of 5.18 m / 17 ft 0 in.
Later specifications given were;
Wingspan: 10.41 m / 34 ft 2 in
Length: 5.58 m / 18 ft 3.5 in
Wing area: 14.21 sq.m / 153 sq.ft
Aspect ratio: 7.6
Empty weight: 63.5 kg / 140 lb
Seats: 1
All Aero 