How to properly oil a bike to ensure optimal performance and longevity?

To properly oil a bike for optimal performance and longevity, follow these steps:

1. Clean the chain and drivetrain with a degreaser and a brush.
2. Apply a small amount of lubricant to each link of the chain, focusing on the rollers.
3. Wipe off any excess lubricant with a clean rag.
4. Check the chain tension and adjust if necessary.
5. Repeat this process every 100-200 miles or as needed based on riding conditions.

By regularly oiling your bike's chain and drivetrain, you can ensure smooth operation and extend the life of your bike's components.