Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
Previous used estimate
$291 - $299
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.
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Ready for long rides and tough trails, Trek's 4900 Disc will take you where ever you want to go. It's perfect for the dirt as well as great for commuting, running errands, and everything in between. It boasts Trek's light, nimble-handling Gold Series aluminum frame that shares the DNA of Trek's top-line bikes, with geometry that lets you conquer the climbs and rip the descents. And the 4900 boasts a 3x10 Shimano Deore/XT drivetrain, a 100mm-travel SunTour fork and Avid hydraulic-disc brakes. Plus you get a host of fine Bontrager components.
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.