This is the larger of the 2 ProTan wings. Excellent size for high downforce 10 & 12 scale racing especially outdoors and with cap tires. Works excellent for indoor & outdoor use.
"It is about time someone distributes these wings. I have run one on all my cars since 2001, and even before that with a slightly different design.
These wings are the whip. Normally the small one works for all racing. I know Outdoors on Caps or a windy day I used the large wing. These are awesome." -Jamie Hanson