M mojo New member Jul 13, 2009 #1 they are just a circle in the middle of the wheel...i dont understand how they can push anything they arent connected to the chain. oh yeah!!!! cant belive i didnt realize that
they are just a circle in the middle of the wheel...i dont understand how they can push anything they arent connected to the chain. oh yeah!!!! cant belive i didnt realize that
B Bob A New member Jul 13, 2009 #2 The hub is just a motor but instead of the shaft turning it is standing still and the outside part of the motor turns.
The hub is just a motor but instead of the shaft turning it is standing still and the outside part of the motor turns.
