No, technically, the chainstay length has to be more than 14, like WCH is saying. Remember, chainstay length is measured from the center of the axle when the wheel is slammed to the center of the BB. Now, the "virtual" or "effective" CS length (horizontal distance from axle to BB) might be shorter... but, that does nothing advantageous for freestyle riding. A lower BB would just make it harder to pull up and pop off the ground.technically, yeah, it's a 14" chainstay, but it raises a whole lotta doubt first, plus that BB has to be in the dirt.