redstone can start a lift by using a redstone signal to the block behind the lift button. This can result in some lag on servers with a lot of pulsing redstone signals.
If you've gained enough strength to startlifting heavier weights but find that your hand grip isn't strong enough to hold weights for exercises such as dead...
Uncover why you need to startlifting heavier weights if you want to gain 3-5 mph on your fastball and to help you knock the ball out of the park (page 7).