A average weight for a 13 year old boy that can leg press is around 500+ But I can do 645+ and I'm 13 I'm going for a record
You press your leg up
part of your arm and leg
There is no average. Some children are taller while others are shorter.
To much force applied to the leg press has been known to flatten legs.
how much wight of four year o??
probably about 110
Using a leg press machine is great exercise. There are many benefits to using the leg press machine such as increased muscle tone, decreased fat, and just general toning.
No
leg press leg extension running and sprints
I dont know like 8 feet or something
around 1 million legs are usually on an average human leg. proffessor leg.
The age doesn't really matter. You should be able to leg press 1.8 - 2.2 your weight. For example a 100lb male should be able to leg press 180-220.