Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
Previous used estimate
$669 - $689
Actual value depends on condition, size, and local demand.

12-month projected trend
4%
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.
Uphill or downhill, Diamondback's Sortie 3 is a bike that makes your riding buddies jealous. From the 5 inches of Fox suspension travel to the Shimano SLX hydraulic disc brakes, this is a ripping bike that will crush every trail. You'll love Diamondback's lightweight aluminum frame with Knuckle Box technology and the quality Mavic wheels with Kenda rubber that slay the corners. Accelerating out of the corners is easy with Shimano taking care of the shifting with their 3x10-speed XT/SLX drivetrain, and Easton provides the bar, stem and seatpost. This bike wants to make you faster, you just have to let it!
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.