Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
Previous used estimate
$123 - $126
Actual value depends on condition, size, and local demand.

12-month projected trend
4%
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.
Choose a different build or frame style to see its value.
Race-ready off the shelf, the Reactor Pro is light and strong for plenty of get-up-and-go and top-notch reliability. You add the juice, the Reactor's 7005-aluminum frame with chromoly fork reacts and turns your efforts into blazing speed. You want to own the podium, the durable components from Tektro, Tioga, Sun and Diamondback, including stout tubular-chromoly cranks, stem and bars plus Sun's awesome Rhyno Lite rims provide a helping hand.
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.