How to Change the Rims on a Bicycle

Rear rim

• 1

  Remove the chain guard by unscrewing any bolts holding it in place. All models vary slightly with bolt and screw placement.

• 2

  Take off the nut holding the chain cog, and remove the chain. This is on the rear axle of the bicycle, usually on the right side.

• 3

  Remove the nut on the opposite side of the axle, and slide the wheel out of the bike frame. If the bike has a rear brake, it must be loosened to remove the wheel.

• 4

  Slide the new rim and tire onto the bike, and reverse the above process to put the wheel assembly back together.

Front rim

• 5

  Remove the axle nuts from both sides of the front axle. If there is a front brake, loosen or remove it.

• 6

  Slide the front rim off of the bike frame, and set it aside. The front rim is independent from any chain mechanics.

• 7

  Slide the new rim and tire onto the frame, and replace the axle nuts. Tighten them securely with an appropriate wrench.