Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
Previous used estimate
$725 - $746
Actual value depends on condition, size, and local demand.

12-month projected trend
1%
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.
Mud slinging, cow bells ringing, and crowds screaming are an average day on Diamondback’s Steilacoom RCX Pro Disc. Its feathery, responsive, cross-specific 7005-aluminum frame and Easton EC90 XD carbon fork create a rock-solid platform for fast and furious fun. Easton’s EA90 XD wheels are a strong, super-light ally when you’re up against a gauntlet of barriers, ditches, and rock-littered turns. And, you’ll love the consistent, crisp shifts from the 20-speed SRAM Force drivetrain, and the Avid BB7 disc brakes that bring you to a quick stop in even the wettest, grimiest conditions. Loaded with an FSA bar, stem and seatpost, you’ve got an optimal blend of lightness, stiffness and compliance sure to maximize your podium potential.
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.