Fig34
Flaps are the control surfaces on the back edge of the wing which are deflected down to allow the plane to takeoff and land slower. And adjusting is easy as with any coil-over sustem. Highly recommend.

SHADES
SUIT
PADS
HANDLES
ZIPPERS
SHOES
HELMET
SPOILER
AERO
CUPS
IMPORTANT
CHAT ROOM
ROLL TEXT
MAIL
POSTCARD