Diamondback Bicycles Overdrive Hardtail Mountain Bike with 275 Wheels

Hand built 6061-T6 aluminum alloy hardtail frame is Classic mountain biking.
Custom formed and butted tubing combines lightweight and stiffness.
27.5 inch wheels roll well over obstacles and offer Quick handling.
SR Sun tour XCT fork delivers 80mm of suspension travel.
3 gears in the front and 8 gear in the back give you a combined 24 speeds to choose from.