ware518 years ago022Can I also mount a mountain bike with 26" wheels in the roller trainer?Show in original language (German)tvonlanthen8 years ago+110 Helpful answerI haven't tried it yet, but according to the description it should be possible to clamp anything from 26" to 29". I have only used a road bike so far. With the bike, you should make sure that they have slick-like tyres, preferably without profile.Show in original language (German)Comment