idk why ppl still buying these old-school treadmills . wouldn't they rather have some smart features like heart rate monitoring or built-in Spotify integration? and btw, where's the data on those £500 treadmills? is it from a reputable source? don't think so
. wouldn't they rather have some smart features like heart rate monitoring or built-in Spotify integration? 
and btw, where's the data on those £500 treadmills? is it from a reputable source? don't think so 