Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
Previous used estimate
$78 - $80
Actual value depends on condition, size, and local demand.

12-month projected trend
2%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
Diamondback's Tess 24 is aimed at growing girls who want nothing more than to ride their bikes in the dirt. Based around a durable steel frame, this bike has all the features of a full-size mountain bike with more maneuverable 24to; wheels. With 21 speeds, strong brakes, and a suspension fork, this a bike that can go anywhere, too. Whether the plan is to stay around the neighborhood or explore further into the woods, the Tess 24 is up to the task.
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.