Sigma

Old school glider from the October 1971 edition of RCM&E
Type:
Glider
Sub-type:
Sport slope soarer
Wingspan:
1143 mm
Take-off Weight:
482 g
Length:
559 mm
Functions:
Elevator, Rudder
Designed by:
C. Chapman
Original year:
1971
Source:
RCM&E May 2020
Article by:
Shaun Garrity
Photos by:
Shaun Garrity