T5 LED grow lights are some of the greatest innovations in fluorescent technology. They have a lot of benefits over older T8 and T12 types of fluorescent lights, but many people still want to make the switch to LED lights without having to completely replace their lighting systems.
Pump It Up. Proper tire pressure lets your bike roll quickly, ride smoothly, and fend off flats. Narrow tires need more air pressure than wide ones: Road tires typically require 80 to 130 psi (pounds per square inch); mountain tires, 30 to 50 psi; and hybrid tires, 50 to 70 psi. To find your ideal pressure, start in the middle of these ranges, then factor in your body weight.
The type of bike you have dictates how much air to put in the tires. Photo Credit Jupiterimages/BananaStock/Getty Images. Low air pressure in your bicycle tires can cause flats, and damage to your tires and rims.now the recommended pressure for your bike. Look on the sidewall of your bike tire and find the recommended PSI (pounds per square inch). This will vary based on the bike and the tire size.