It's no secret that the GT has been plagued with clearance issues since it's launch. The Rally edition sits the nose even lower which can exacerbate the problem. Those thick rails and bumper shape can cause the nose of your Onewheel™ to dig into the dirt when you least expect it. Well great news, we fixed that problem with BTS Bumpers! These are the bumpers you'll want if you're a hardcore trail rider looking to maximize your performance.