Elite supercrono power mag elastogel trainerwith 8 resistance levels easily selectable from the handlebar mounted lever an easy to set up frame and the ability to fold flat for storage the supercrono power mag elastogel trainer from elite offers endless convenience features supercrono stability at a new lower price 33 mm elastogel roller offers improved tyre grip reduces wear and vibration and offers 20 noise reduction over other rollers super powerful magnetic resistance unit offers the