How to Easily Change a Mountain Bike Tube: A Beginner’s Guide
To change a mountain bike tube, first, remove the wheel and deflate the tube completely. Next, use a tire lever to pry the tire off the wheel rim and remove the old tube. Check the tire for any damage or debris before inserting the new tube. Inflate the new tube slightly and insert it into the tire, making sure it’s positioned correctly and not twisted. Carefully fit the tire back onto the wheel, being careful not to pinch the tube. Finally, inflate the tire to the recommended pressure and reattach the wheel to the bike.