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| Treadmills |
There are two types
of treadmills: Manual and Powered.
Manual treadmills are simple in design and affordable. The belt on
the treadmill moves by virtue of your foot pressure while you walk.
Powered treadmills use a motor to move the belt, keeping the rate
at which you walk, constant.
Electronic displays on this type of treadmill are more elaborate showing
a
variety of information including calories burned. One of the main
advantages of
a powered treadmill is that it's more challenging. It can go faster
than you can,
so you have to work harder to keep up. |
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