- The recent popularity of Mountain Bikes is sure to be a lasting trend. One of the most versatile bicycles ever developed. For 1986, Diamond Back Mountain Bikes use lightweight materials and nimble geometry, coupled with extra sturdy componentry and fat knobby tires to boldly ao where no other bike has gone.

In Mountain Bikes, the state-of-the-art is Diamond Back. All the bicycles we build at Diamond Back are built, ridden, raced and tested again and again until we've reached perfection.