Motocross Racers : 30 Years of Championship Dirt Bikes

"We can't imagine any dirt biker...not wanting to own this book after flipping through it one time.

It's that good." Trail Rider MagazineOff-road motorcycling is on the rise.

Sales are up, motocross gates are filling with riders, and new manufacturers are dotting the motocross landscape, with Cannondale being the most notable of a group that also includes expensive, exotic bikes by Gas Gas, Vertemati, and TM.

In addition, the new four-strokes are making waves among the sports' participants, and the X Games are bringing the sport even further into the mainstream.