Here lies the heart of what this is all about!
Bradley’s ability to improve practically EVERY
runner by 3m or so (sometimes more) by using
his methods. That is not to say that other
methods wouldn’t work also - but HIS DID and
pretty much EVERY time they were used correctly.
The argument that speedball doesn’t make you
fast is flawed. A person is either fast or he isn’t.
The right type of training will release the potential
that is there surely. The one thing that
is clear here is that speedball done PROPERLY
WILL make you hard and tough and strong.
Sure it is only one aspect BUT IT WORKS.
If there is a better exercise to improve to core
than this one, then lets hear about it instead
of knocking the speedball.