Originally Posted by
whitemax
I'm at a loss as to why anyone would pay for one of those. Seems to me it's about like putting your trainer bike's front wheel on a stack of phone books. You get the position of going up a hill but it's not going to actually be like hauling your weight up a hill. Maybe someone that has one can enlighten me.
I can see it for those who Zwift a lot. If you are doing 2 plus hours on zwift the constantly changing of the angle of the bike could help reduce butt fatigue from being a stationary position for so long.