10gr brass wing mount for the F1ULTRA R5 and CW. Adds 10 grams to the rear wing for improved low speed rear grip.
Black glossy coated and bolts directly to the F1ULTRA wing struts.
$16.95
Posted by Rajan Monteiro on 26th Nov 2020
This is an awesome tuning aid that really helps bias the weight of the car under acceleration or breaking. Add the weight to get more rear initial grip and take it off to get back some steering and bias weight toward the front. Well thought out and easy to install or remove.