Mountain Biking Vacation

Taking a mountain biking vacation is an excellent
way to unwind and explore America. There are several
companies that offer mountain biking tours that go
through scenic routes, and they often arrange any
accomodations for travelers as well. For athletic
couples, these types of vacations offer the perfect
way to relax and enjoy some exercise together.

Each and every region in the United States has some
truly awesome mountain biking trails. It's not just
the major mountain ranges that offer these trails, as
any hilly, scenic, rough trail can provide riders with
the adventure they seek. Some of the best areas to
mountain bike ride in the United States are the Pacific
Northwest, Southwest, and Southeast states such as
North Carolina.

Even though the entire American West area is great for a
mountain biking vacation, the Southwest area is rapidly
becoming a popular area for the sport as well. In the
Southwest, some of the best trails include Pinery
Canyon Road in Arizona, South Boundary Trail in New
Mexico, and Flume Trail in Nevada.

Each and every trail deserves it's reputation as a
tough ride. Each one of these trails is over 20 miles
in length, with Pinery Canyon being the longest, at
over 50 miles! Keep in mind though, just because you
go to a trail it doesn't mean you have to ride the entire
length.

The Pacific Northwest is also a great place for a
mountain biking vacation. The three best trails in
the entire region are Surveyor's Ridge in Oregon, Mount
Tamalpais in California, and the Methow Trial System in
Washington.

A mountain biking vacation is perfect for athletic people
who have the desire to explore regions at their own
pace. These trips are much less expensive than other
trips, yet they can easily be the adventure of a
lifetime.

How To Use A Chain Tool

Once your mountain bike chain becomes damaged, you
should immediately replace it with a new one. It
is possible however, to repair a broken chain using
a chain tool. For this very reason, most mountain
bikers travel with a chain tool.

Your chain has three basic components - the metal
side plates, the rollers between the side plates,
and the rivets, or pins which go through the rollers
and help to hold the plates together. These pins
allow the rollers to freely turn as the chain
moves around the cogs.

If your chain happens to break, you'll need to remove
the broken link and replace it with a spare link.
To do this, simply reattach the two ends of the
broken chain and ride on a shorter chain until you
can get it replaced.

To remove a broken link of chain, place it in the
chain tool. Now, turn the tool counter clockwise
until the rivet pin of the chain tool touches
the chain rivet. Continue to turn the tool until
the pin pushes out of the roller. Be very careful,
as you want to stop turning when the pin is right
at the edge of the roller, before it moves through
the outer side plate.

Now, turn the tool in the other direction, and back
it out of the roller. Set the tool to the side,
then work the chain very gently from side to side
and extract the inner side plates and roller.

Now is the time to re-route the chain through the
bike. You may want to have a chain retaining tool
or some to help you hold the chain in the right
spot as you route and repair it.

Now that the broken link has been removed and
you've re-routed the chain, you're ready to insert
a new link or simply connect the links that were
beside the broken one. The process here is the
same - align the two ends so that the link with
the inner side plates will fit inside the link
with the pin and outer side plates. Now, use the
chain tool to push the pin inward until it's
positioned evenly between the side plates.

The easiest way to learn how to do this or feel
comfortable doing it is to have someone show you,
then actually practice with a chain and a chain
tool. You'll have no trouble at all making a
temporary repair in a mountain bike chain once
you've seen it done by a professional and practiced
it yourself a few times.

How Mountain Bike Gears Work

The gears in mountain bikes just keep getting more
and more intricate. The bikes of today have as many
as 27 gear ratios. A mountain bike will use a
combination of three different sized sprockets in
front and nine in the back to produce gear ratios.

The idea behind all these gears is to allow the
rider to crank the pedals at a constant pace no
matter what kind of slope the bike is on. You can
understand this better by picturing a bike with
just a single gear. Each time you rotate the pedals
one turn, the rear wheel would rotate one turn
as well (1:1 gear ratio).

If the rear wheel is 26 inches in diameter, then
with 1:1 gearing, one full twist on the pedals
would result in the wheel covering 81.6 inches of
ground. If you are pedaling at a speed of 50 RPM,
this means that the bike can cover over 340 feet of
ground per minute. This is only 3.8 MPH, which
is the equivalence of walking speed. This is ideal
for climbing a steep hill, although bad for ground
or going downhill.

To go faster you'll need a different ratio. To
ride downhill at 25 MPH with a 50 RPM cadence at the
pedals, you'll need a 5.6:1 gear ratio. A bike
with a lot of gears will give you a large number
of increments between a 1:1 gear ratio and a 6.5:1
gear ratio so that you can always pedal at 50 RPM,
no matter how fast you are actually going.

On a normal 27 speed mountain bike, six of the gear
ratios are so close to each other that you can't
notice any difference between them.

With actual use, bike riders tend to choose a front
sprocket suitable for the slope they are riding on
and stick with it, although the front sprocket can
be difficult to shift under heavy load. It's much
easier to shit between the gears on the rear.

If you are cranking up a hill, it's best to choose
the smallest sprocket on the front then shift
between the nine gears available on the rear. The
more speeds you have on the back sprocket, the
bigger advantage you'll have.

All in all, gears are very important to mountain
bikes as they dictate your overall speed. Without
gears you wouldn't be able to build speed nor would
you be able to pound pedals. The gears will move
the pedals and help you build up speed.

There are all types of gears available in mountain
bikes, all of which will help you build up a lot
of momentum if you use them the right way.