Buy a new one, they are only $99 complete; or, Wing is $71 and the Fuse $50; you can always rebuild, but it will never be the same not to mention it will gain some weight; I have a Twist, and I have a lot of fun with it, when I wreck mine beyond an easy fix, I am going to buy another one or buy the Wing or Fuse, which ever the case may be, my 2 cents worth.