Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
Previous used estimate
$294 - $302
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.
Trek's Cobia features a light, butted, hydroformed-aluminum frame with G2 Geometry for the best riding position for fast climbs, rock-steady descents and rail-like cornering. And, with its 29-inch wheels and fat tires, the Cobia steamrolls over obstacles for excellent control and XC efficency. The durable parts package includes a plush, 100mm RockShox 29er fork, sweet Bontrager wheels, a precision-shifting SRAM/Shimano 3x10 drivetrain and powerful Avid disc brakes.
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.