Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
Previous used estimate
$142 - $146
Actual value depends on condition, size, and local demand.

12-month projected trend
— %
Direction and magnitude, not judgment
vs. category average
9%
Holds value better 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.
On the trails or off the paved roads, Giant ATX 27.5 is your chance to explore new routes. Its lightweight ALUXX-grade aluminum frame features a 100mm-travel suspension fork that floats you over tough terrain. Beneath you, the 27.5-inch wheels accelerate quickly and provide excellent traction. For shifting, Shimano 27-speed drivetrain transition smoothly between gears so you can cruise uphill while Tektro mechanical disc brakes control your speed in all weather conditions. And, the reliable Giant-branded stem and saddle are always ready for exploration.
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.