Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Rocky Mountain
Previous used estimate
$143 - $147
Actual value depends on condition, size, and local demand.

12-month projected trend
1%
Direction and magnitude, not judgment
vs. category average
9%
Drops faster than category avg
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.
Rocky Mountain's Vertex 20 is equipped with the same tough aluminum frame that their bigger bikes use. It's just been sized down with dialed kid's geometry perfect for jumps, trails, and kid's sized shenanigans. A 50mm-travel fork butters the trail while strong wheels tackle all the landings that they can. SRAM's no-maintenance 2-speed rear hub shifts automatically so your little one can concentrate on keeping up. Plus, you can rest assured that powerful disc brakes provide great stopping power and safety.
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.