I’m starting to look at the GW Trikes and have seen several conversions, with & without the running boards. Since I work on a military base and we have several speed bumps to go over at the gates I was concerned about the boards scraping. Most of the bumps are “wide” (maybe 2 or 3 ft.), not like the “normal” ones you see in an apartment complex. Anyhow I just wanted to see what others have experienced with the running boards and scraping the speed bumps. Thanks ahead of time.