Standard footstop version 2 design. Compatible with most skateboards.
A foot stop is used to provide down hill skaters with a physical foot positioning reference. For high speed skateboarding, electric or otherwise, foot positioning becomes extremely important. Improper foot positioning at low speeds can be easily mitigated but improper foot positioning at high speeds can cause loss of control and even crashes.
If the contours of your deck are not enough, consider using a foot stop to make sure your foot placement is where it needs to be.