Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
Previous used estimate
$330 - $340
Actual value depends on condition, size, and local demand.

12-month projected trend
— %
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.
Racing 'cross on the weekends, commuting during the week - you can do it all on Diamondback's Steilacoom RCX Disc! This versatile bike is super fun to ride. It starts with an aluminum Diamondback frame with plenty of mud clearance for the tacky Kenda tires, a stout FSA BB386 bottom bracket for pedaling efficiency and a vibration-damping Diamondback carbon fork to tame the bumps. Racing or commuting, with its crisp-shifting FSA/Shimano 105 20-speed drivetrain, fast-rolling wheels and Tektro's awesome Spyre mechanical-disc brakes, the Steilacoom is ready. Plus, the reliable Diamondback bars, stem and WTB seat are ready for any adventure, too.
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.