To ride a bike more efficiently, try practicing one-legged cycling. This will cause you to focus on pulling up more at the bottom of your stroke to cause more of your major leg muscles to have to work harder. Lock both feet into the pedals, but keep the one leg limp and cycle with the other for about 30 seconds. Then repeat with the other leg.
Try to exercise several parts of your body at the same time. You will improve muscular strength and lose weight faster if you do exercises that move more than one area. You can exercise your legs while having weights in your hands or you can move your arms while jogging on a treadmill.
After any workout, you should remember to eat. You should revolve your meal times around your workout schedule. Eating right after you work out helps improve the healing time and recovery time of your muscles as well as provides a healthy flow of nutrients to your muscles.
A great tip when your calves feel tight after running is to sleep on your stomach while hanging your feet off the bed. The reason for this is because gravity will assist you in stretching your calf muscles through the entire night. Try this one night, and your calves will feel amazing the next morning.
Weight belts should only be used when lifting extremely challenging weights. Wearing a weight belt constantly can have long-term drawbacks. You can make abdominal muscles as well as lower back muscles more weak and susceptible to injury if they're supported at all times by a belt.