There is no adjustment on the switchblades other than opening and closing tension. The thing I like is that you can open and close them when you're riding. I just move my foot to the side of the peg and grip the lever with my boot. They open right up and close with your toe. I close them in city driving and open them on the highway or on long winding roads. I have ISO wings on the rear and Switchblades on the fronts. I had floorboards but didn't like them. You really need a heel/toe shifter with the floorboards and I thought it was awkward. Boogiemans heel rest looks nice also. I think our style of bikes looks better without the floorboards. Just my personal opinion. I was think of trying ISO wings on the front but I'm not sure how that would work or look on the bike.