Keep the chain clean!!!
- Familiarity: I've put it through the wringer
This is a must in order to have a good maintenance to your bike. This gives a awesome clean to any chain and with the brush you can wipe out the grime and dirt out of the cassette and chainring. The only problem is that requires a good amount of fluid and maybe after 2 or 3 cleans you are out of fluid. Very durable.