The only downside is that they tend to be generally noisier , due to the knobbly tread on the MTB tires .
The good news is that almost all the trainers we list on this site are also suitable for MTBs .
The only downside is that they tend to be generally noisier , due to the knobbly tread on the MTBs tires .
The good news is that almost all the trainers we list on this site are also suitable for MTBs .