Posts Tagged ‘mtb’

mountain bike frames

Saturday, July 17th, 2010

mountain bike frames

mountain bikecycling king of sports in Texas

Any place where the terrain is rough and the sky is blue in Dallas, Houston or elsewhere in Texas is a place that will probably find mountain bikers. The sport of mountain biking usually refers to cycling, that have particular characteristics design, road, although sometimes the term simply refers to riding a mountain bike.

It is a tough sport, demanding, requiring patience, good bike handling skills and a lot of self-sufficiency. It is an individual sport that can be done almost anywhere. There are aspects of mountain biking that are similar to trail running, rather than regular bicycling. And because the drivers are often far from civilization, there is a strong ethic of self-sufficiency. experienced pilots have learned to repair their broken bikes or flat tires to avoid being caught in the middle of nowhere. This dependence of survivability for the group account the dynamics of the sport. Club rides and other forms of group rides are common, especially in long walks.

Mountain biking can be divided into five categories: cross country, downhill, freeride, dirt jump and trials / street riding. And although there are five very different ride on land, most Mountain bikes have a similar look: knobby tires, large round tube-frame, and some kind of suspension or shock absorbers. Mountain biking can be done anywhere in a backyard for a gravel road, but most mountain bikers prefer to travel trails they call singletrack – narrow trails that wind through forests, fields, deserts or mountains.

The bike has actually been no stranger to off-road since its invention towards the end of 1800. The modern sport of mountain biking originated in the 1970s with several groups of runners in Texas and other areas of the U.S. make a valid claim to play a part in the birth of the sport.

Riders in Crested Butte, Colorado, and Cupertino, California tinkered with bikes and adapted to the rigors of off-road driving. Other drivers from across the country copied to your friends who rode motorcycles off-road, and then started riding their bikes in a similar fashion.

However, a group in Marin County, California – recognized by the Hall of Fame Mountain Bike – played a central role in the birth of the sport. It started run by Mount Tamalpais in 1930 and 40 old Schwinn bicycles, retrofitted with better brakes and fatter tires. This group included Joe Breeze, Otis Guy, Gary Fisher and Keith Bontrager, among others. Joe breeze was built the first new bike, the mountain of multiple use in 1977.

Tom Ritchey built the first frame mountain bike regularly available, it was with accessories by Gary Fisher and Charlie Kelly and sold by his company called mountain bikes. The first two mass-produced mountain bike, the Specialized Stumpjumper and Univega Alpina Pro were sold in 1982.

Mountain bikes differ from road bikes careers in various ways. They have a smaller frame and stronger, full of bumps and wider tires and higher profile, which are mounted on a rim that is stronger and more durable than a regular bike tire. They also include a wider range of speeds, to facilitate uphill slopes and over obstacles, straight handlebars or greater increase upward allowing a more upright riding position, and often, some kind of system suspension, either front wheel or both wheels.

The convenience and flexibility inherent in the modern mountain bike has led to an estimated 80% market share of the bicycle sales in the United States, United Kingdom, Canada, Australia, New Zealand and other countries. While it is estimated that only between 10 and 20% of mountain bikes are actually off-road riding, the sport of mountain biking has seen an explosion in popularity and diversification.

There are environmental concerns regarding a series of outdoor extreme sports, but well-built mountain bike trails have little negative environmental impact. Studies reported in the IMBA (International Mountain Bike Association) Trail Solutions manual have shown that a mountain bike impact is comparable to that of a hiker, and substantially lower than that of a horse.

But the irresponsible use, such as the use of a road when it is too wet, can be harmful, whether the individual is foot, bicycle or horse. It is clear that other activities such as horseback riding and ATV or motorcycle use, are much more harmful. An incorrect routing or trail construction techniques may result in a way that does not hold up well to any type of use. Riding in rainy conditions can create ruts and holes in the track making it less usable.

Physically demanding sports such as mountain biking can be an excellent form of exercise for good health.

About the Author

Pat Carpenter writes for Precedent Insurance Company. Precedent puts a new spin on health insurance. Learn more at Precedent.com

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