This suggestion is pretty straight forward. The idea is that as long as youniwn the two bikes, say the phalanx and the item drop bike, for an addition amount of AC, you could merge these two bikes were while riding, you get both perks of both bikes.
Submitted on Apr 17th 2020 by Pure fire x2
However, after merging bikes, you cannot undo the action and if say you merged the attack bike with the item bike, but decide you want to merge the attack bike with defense bike, youd have to buy that attack bike again.
Think it would add some interesting aspects to the game, or become majorly overpowered... who knows.