Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Rocky Mountain
Previous used estimate
$204 - $210
Actual value depends on condition, size, and local demand.

12-month projected trend
13%
Direction and magnitude, not judgment
vs. category average
7%
Drops faster than category avg
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
The Rocky Mountain Vertex Jr 20 is a disc-brake equipped, performance kids’ bike—perfect forgetting their first tracks on dirt. Whether they're riding to school or ripping it up on dirt, low weight and great performance are important for younger riders, too. These disc-brake-equipped Vertex kids' bikes are ready to help instill a lifelong love of having fun on two wheels.
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.