The level I race in (lowest of the low) you can compete on whatever you want. I think at higher levels they do race on CX bikes. Not sure if that is mandatory though. I started off with a CX'ish bike a couple of years back, but because most tracks are short and have tons of turns, you really have an advantage on an mountainbike.
The level I race in (lowest of the low) you can compete on whatever you want. I think at higher levels they do race on CX bikes. Not sure if that is mandatory though. I started off with a CX'ish bike a couple of years back, but because most tracks are short and have tons of turns, you really have an advantage on an mountainbike.