How to Easily Change a Rear Mountain Bike Tire – A Step-by-Step Guide
To change the rear mountain bike tire, first, shift the chain to the smallest cog. Then, remove the wheel skewer and release the brake. Open the rear derailleur and undo the chain. Take off the tire’s bead from the rim and remove the tube. Inflate the new tube slightly and put it inside the tire, lining up the valve stem. Next, insert the bead back into the rim and work it around until the tire is evenly seated. Inflate the tire to the recommended PSI and reattach the wheel to the bike. Finally, adjust the rear derailleur and the brakes as needed.