Named after one of the longest and highest ridge-top fire roads in Marin County, Marin’s Bolinas Ridge 1 introduces you to the world of 27.5-inch wheels where you’ll discover loads of traction and the ability to roll over obstacles with ease and agility. Its lightweight aluminum frame and 100mm suspension fork let you tackle the trails with new-found confidence. The Shimano drivetrain shifts smoothly through its 21 gears and tough, double-wall rims keep you rolling true over any terrain. Tektro mechanical disc brakes provide sure stopping power in all conditions. If you're looking for a real, trail ready mountain bike at an affordable price, the Bolinas Ridge is for you!