Pre-Ride Safety Check
Make sure both tires are properly inflated using a pressure gauge.
The recommended pressure (psi) is listed on the sidewall of the tire.
Check both tires for cuts and/or embedded debris.
Try to turn the handlebar while holding the front wheel stationary to see if the stem is tight.
Squeeze both brakes and make sure they require an even amount of pull
(about halfway to the grip) to contact the braking surface of the rim or rotor properly.
Spin both wheels to make sure they spin freely and do not rub the brake pads.
Make sure the quick release levers are secured properly.
Lube the chain and wipe off all of the excess after it penetrates.