US single-seat glider.

Function: prototype

Manufacturer: Edmund T. Allen

Produced: 1922

Wingspan: 7,5 m

Lenght: 4,5 m

Empty weight: 34 kg

Max. takeoff weight: 104 kg

Max. speed:

Glide ratio:

Scale builder, scratch build

Wingspan: 2,5 m

Lenght: 1,5 m

Takeoff weight: 5,5 kg