Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
Previous used estimate
$134 - $138
Actual value depends on condition, size, and local demand.

12-month projected trend
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Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
Diamondback's Vital 3 is great for all your cycling fun. It features a lightweight step-through aluminum frame with a comfortable upright riding position. And, for easy pedaling, it boasts a 21-speed Shimano drivetrain with the perfect range of gears. You'll also love the efficient 700c wheels and the suspension fork that soaks up the bumps to smooth every ride. Whether riding to work or around your favorite roads and trails, the Vital takes you there every time in style and comfort.
Inspection
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Inspection
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.