Wickerbill back wing features more downforce that will help increase traction when required, and it has 12 pre-marked venting gap jobs that could be subjected to fine tune downforce for almost any conditions. The wickerbill meal is mounted via 5 screws for effortless downforce setup. Created from a solid distinct composite combination, the wing ended up being designed to endure severe abusive and extreme crashes while keeping its form. For sale in white, black colored colored and yellowish alternative. Fits XB8, XB8E, XT8, XT8E