A Mountain Bike Is For The Rider That Wants To Get Away From The Crowd
Mountain bikes are popular with the young, or young at heart, that enjoy riding off of the beaten path. They are designed to withstand the demands of riding on rough terrain where a more cushioned ride, better traction, and high ground clearance are critical.
Since the handlebars are raised the riding position is much more upright than a road bike which enhances viability, and control, and is easier on the riders back. The saddles are also wider and softer than a road bike to help cushion the bumps on rougher surfaces.
Front and dual suspension are used commonly to cushion the ride even more and help the rider remain in control.
The frames are made from several different materials ranging from cro-moly, aluminum, carbon, or titanium with the titanium being the most expensive but also the lightest and strongest.
The gearing on these bikes cover a very wide range (up to 27) to accommodate all of the different terrains and enable steep climbs.
In choosing a mountain bike there are several options to consider depending on how and where you plan to ride. If you are just planing on some trail, or single track riding, a hardtail may be fine.
But, if you are going to do some downhill riding, or even off trail, you will likely want front suspension or even dual suspension and heavier duty or disc brakes.
Not too long ago people were buying these bikes just to get the fat tires, that they couldn't get on a road bike, but there are much better options if this is all that you are looking for like a
comfort
or a
cruiser
bike.
Getting a full suspension mountain bike, or even a hardtail, for a casual ride in the park is like getting a Hummer to drive to church so it pays to choose wisely.
A great read for the beginning mountain bike rider is
How To Master Mountain Biking.
It can save you a lot of time and may prevent needless injuries.