Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Marin
Previous used estimate
$768 - $790
Actual value depends on condition, size, and local demand.

12-month projected trend
12%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
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The Cortina AX is ready for anything—from cross racing to your next off-road gravel adventure to the daily commute to work. The lightweight Series 4 aluminum frame combined with a tapered steerer tube and Naild Navit thru-axle carbon fork deliver consistent and sharp handling. A SRAM Apex 1 11-speed drivetrain provides streamlined and precise shifting and the chainstay-mounted SRAM Apex hydraulic disc brakes keep you in control with all-weather stopping power. Clearance for between 32-44mm tires and locking quick-release thru-axles make wheel changes easy so you can be ready for a variety of rides in a hurry. Top-quality Marin handlebar, stem, saddle, and carbon seatpost components round out this versatile gravel grinder that will take you beyond your expectations.
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.