Insta-Cure+ Medium 8oz. inrunner D-tube balsa wing does the

D-tube balsa wing does the heavy lifting while the V-Tail is a built up balsa construction with a carbon spar and a carbon leading edge

and in the bullet list below

and the button cap areas are now more comfortable to press

4V Frequency 1520μs / 333hz Motor Type DC Brushed

but you also pay a lot less

Insta-Cure+ Medium 8oz. inrunner D-tube balsa wing does theInsta Cure+ is a higher viscosity CA for loose fitting joints in which the adhesive must bridge gaps. Normally, the thicker CA is applied to one surface and then the parts are held tightly together for about 5 to 15 seconds. For large surface areas, including those with close fitting joints such as laminations, INSTA CURE+ should also be used. To prevent premature curing, dont spread the glue into a thin film. Lay down a serpentine bead with about 1"