<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by hartmame:
Are you curious? I'm working on adding a knobby tire.<HR></BLOCKQUOTE>
Put the largest tyre that can fit between your frame. Downhill tyres come as big as 3.0, these are superb, although rarely fit in unicycle frames, 2.6 is good though. Remember all your weight is in a single wheel so if you can increase your footprint on the ground you will be more stable, have better grip and it is more comfortable.