Originally Posted by
EXT2Rob
Going hex, tho, allows you to rotate your tires. And if you use clamping hexes, you don't have to worry about pins at all!
I don't know if I would go without the pins (thanks btw). Those pins are the driving force to turn the hexes. AE's Clamping Wheel Hexes clamp securely onto the axle, preventing the hex from getting stuck in your wheels, which allows for speedy wheel changes.