Mountain bikes made for goin' fast.

The Mission:

Make Mountain Biking More Awesome

Here at Guerrilla Gravity, we build highly-refined mountain bikes that are optimized for speed. Our frames are designed and built right here in Colorado. This localized setup allows us to closely link the design and manufacturing process, maintain keen quality control, and provide riders extensive customization options.

Introducing Gnarvana, the Trail Bike That Knows No Limits
PB Field Test: Editor's Choice!
Dampening Not Damping
Drivetrain Discussions