bicycle: Trek 69er 3x9

Frameset Sizes 15.5, 17.5, 19.5, 21.5" Frame Alpha Red Aluminum w/internally and externally relieved head tube, hydroformed top tube, bi-axial down tube, wishbone seat stay, hydroformed chainstays, forged and relieved disc ready dropouts Front Suspension Fox F29 100RL w/air pressure, rebound, lockout, alloy steerer, 100mm, 51mm offset Wheels Wheels Bontrager Race; 29" front, 26" rear Tires Bontrager Jones XR, 29x2.25" front, 26x2.2" rear; 120tpi, folding Drivetrain Shifters Shimano Deore LX, 9 speed Front Derailleur Shimano Deore LX Rear Derailleur Shimano Deore XT "Shadow" Crank Shimano Deore 44/32/22 Cassette SRAM PG970 11-32, 9 speed Pedals n/a Components Saddle Bontrager Race Seat Post Bontrager Race Lite Handlebars Bontrager Race, 40mm rise, 31.8mm Stem Bontrager Race, 7 degree, 31.8mm Headset Cane Creek ZS-2 w/cartridge bearings, sealed Brakeset Avid Juicy 5, hydraulic disc, 185mm front, 160mm rear rotor

MSRP: $1,699.99

History of Bicycle

Bicycles were introduced in the 19th century and now number about one billion worldwide. They are the principal means of transportation in many regions. They also provide a popular form of recreation, and have been adapted for such uses as children's toys, adult fitness, military and police applications, courier services, and cycle sports.

The basic shape and configuration of a typical bicycle has hardly changed since the first chain-driven model was developed around 1885, although many important details have been improved, especially since the advent of modern materials and computer-aided design. These have allowed for a proliferation of specialized designs for particular types of cycling.

The Way To Not Get Hit

This page shows you real ways you can get hit and real ways to avoid them. This is a far cry from normal bicycle safety guides, which usually tell you little more than to wear your helmet and to follow the law. But consider this for a moment: Wearing a helmet will do absolutely nothing to prevent you from getting hit by a car! Sure, helmets might help you if you get hit, and it's a good idea to wear one, but your #1 goal should be to avoid getting hit in the first place. Plenty of cyclists are killed by cars even though they were wearing helmets. Ironically, if they had ridden without helmets, yet followed the guidelines listed below, they might still be alive today. Don't confuse wearing a helmet with biking safely. An ounce of prevention is worth a pound of cure. It's better to not get hit. That's what real bicycle safety is about…….

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Trek 69er 3x9

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