How to Put a Chain on a Mountain Bike: A Step-by-Step Guide for Beginners
To put a chain on a mountain bike, first, thread the chain through the rear derailleur, then onto the cassette. Next, thread the chain through the front derailleur and onto the chainring. Finally, connect the chain ends using a chain tool or quick-release link, ensuring the chain is tightened but still has some flexibility. Test the bike by shifting through the gears to ensure the chain is properly tensioned and does not slip.