Greasing your bike chain regularly will make it work better and last longer. To extend the life of your bike chain, follow these simple steps. more »

Adjusting your bike chain makes the bike safer and more fun to ride-here's how! more »

When replacing a bike's chain rings, use an Allen wrench to remove the five-millimeter screws that hold the chain rings in place. Replace bike chain rings with tips from a bike mechanic in this free video on bicycles. more »

To fix a bike chain that has fallen off, loop the chain over the rear cog and place the chain back on the teeth while slowly peddling forward. Fix a bike chain with tips from a bike mechanic in this free video on bicycles. more »

Bike chain rings are replaced by loosening bolts around the ring and sliding it off without removing the bike pedal crank. Replace bike chain rings with tips from a bicycle mechanic in this free video on bike maintenance and repairs. more »

Create slack in a bike chain by pushing down on the derailleur and moving the pedals until the chain catches back on the sprocket. Repair a bike chain with tips from a bicycle mechanic in this free video on bike maintenance and repairs. more »

Cleaning a bike chain without removing it requires using a solvent or degreaser such as rubbing alcohol. Find out how to clean your bike chain with tips from a bicycle mechanic in this free video on bike repairs. more »

You've been ripping through the hills or touring the country and city roads - your bike chain is now filthy. Time to give it a thorough cleaning. more »

Learn how to remove mountain bike chain rings in this free bicycle parts care & maintenance video. more »