I've been trying to convert over my old squatter Troll Mystic Adept (think equal parts Mr. Miyagi, Tony Robbins, and lovable homeless guy) and realized that inline skates (his preferred "vehicle" of choice as a squatter who carries his belongings with him) are not in the new edition yet. I've been thinking of converting them over to 5e by using the rules as presented in Arsenal with the following additions:
Wireless: You are able to extend or retract wheels with a free action when not running, effectively turning the inline skates into regular boots. You do not receive the movement rate bonuses nor do you have to make tests to stay on your feet due to terrain when in this mode. When not using wireless, switching modes is a complex action that requires you to be stationary.
I realize that the above gear is a tiny, insignificant slice of the overall 5e update but the skates were an important part of his identity (as well as his distinctive appearance!) so figured I'd post the idea here to see if anyone finds an issue with them.