[uberalex]

All sports have complications. Swimmers can get shoulder issues and tendinitis (http://physioworks.com.au/Injuries-Conditions/Activities/swi...). Cyclists can suffer overuse injury, but also seem at risk of getting mown down by traffic (admittedly a general risk, but it seems a higher one for regular bike users) http://physioworks.com.au/Injuries-Conditions/Activities/cyc...

I suspect it's a matter of cross-training, of trying to do some compensating weight training, and luck.

[perlpimp]

I run and visit the gym without gym, gym gives me great posture. Working at the desk most of the day it is hard to keep muscles on your back to support yourself while running at least it is the case for me. Everyone has different diet, genetics...