I'm looking to get a bike fitment done, specifically for XC MTB. Im pretty now on the scene and I don't know what the options are. Would be nice to hear from others that have had fitments done what their experience has been where they were and what the options are. I did a 100km ride this weekend and suffered a fair amount of lower back pain, numb crotch, and towards the end a bit of knee pain. It's quite clear that my setup is not right!