Currently we have foot pedals for bikes and the like. That’s great and I love it but would it be possible to implement the following in any way shape or form?
Strength ((or possibly Dexterity)) determine how much ‘power’ your foot pedals give you.
Also, the last time I checked installing multiple sets of peddles increases the speed of a vehicle. While I’m all for tandem bikes someone should have to be sitting on them for that to be reasonable.