Comment Risk: Mountain biking road biking (Score 1) 1651
I keep seeing people posting that if they were mountain biking they'd wear a helmet due to greater perceived risk. Having done my bit of both road and mountain biking:
- It's easy to chug along at 15-20 mph on pavement with a road bike.
- On our rough trails, going 8-12mph is *fast*. Our average speeds for trail riding are generally under 6mph because a lot of the climbing is pretty slow.
- While mountain biking I've had to throw on the brakes for deer or elk or turkeys on a trail before. I've pulled over for motos I could hear coming. Cars? Sometimes on a dirt road, but generally they won't fit on what I'm riding. They sure as heck won't be doing 50mph in any case.
- I don't think anyone with even a rudimentary grasp of physics is going to argue with my anecdotal observation that falling on pavement at >25mph (and breaking a helmet FWIW) was WAY worse than landing on my hip in dirt and grass at ~15mph. And the latter was an unusual case... most of my mountain biking tip-overs have been due to stalling out on something at 5mph.
tl;dr version: non-x-games mountain biking (as 90%+ of us practice it) IS NOT more dangerous than road riding. Due to the speeds of the bike and the speeds of the vehicles encountered- if any- off road riding is most likely MORE safe.