P paras_grandaughter Guest Oct 5, 2009 #1 i am on a diet and trying to tone up specially my tummy, thighs and bum.i have an exercise bike which i plant to use for an hour or more a day, which parts of my body will it tone up??
i am on a diet and trying to tone up specially my tummy, thighs and bum.i have an exercise bike which i plant to use for an hour or more a day, which parts of my body will it tone up??
