Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
Previous used estimate
$125 - $129
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.
Delve deeper into the woods and explore new terrain on Diamondback's Response. Its light aluminum frame is an off-road master and its suspension fork smooths out the rough stuff so you ride in control and have more fun on every trail. Plus, this sweet off-roader boasts a 21-speed Shimano drivetrain for crisp shifting and easy climbing. You'll also love the powerful linear-pull brakes that offer excellent stopping power and the aggressive tires that grip great.
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.
Inspection
Confirm fork and rear shock service intervals and check pivot bearings for play.