Sure you can @PaulPski, but there are a few things to be aware of.
-Holding on can mean some uncounted steps, not saying about the damaging aspect to the body.
-Your stride will need to be calculated for the speed the treadmill is set for. This most likely will not be your free run stride.
-You will need to use the manual trackingbmode on the Blaze, auto detect does nit give distance.
More questions please respond.
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