Tires - The tires or tubes may need to be replaced every 6
months - 3 years, depending on usage. The back wheels
are secured by a single wheel securing nut located in the
middle of the wheel. It is a 24mm nut.
A jack or stand will be needed to remove the front tire. The front
wheel is secured by the front axle bolt. On the bolt side, it is a
12mm. On the nut side, it is 14mm.
Once the nut is removed, the axle bolt
can be pulled through. Hold the front wheel as the axle bolt is being
pulled out.