Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
Previous used estimate
$348 - $358
Actual value depends on condition, size, and local demand.

12-month projected trend
3%
Direction and magnitude, not judgment
vs. category average
2%
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.
Diamondback's Atroz Comp takes a straight-forward approach to shredding trails with its long-proven single pivot rear suspension. The 6061-T6 aluminum frame is simple, lightweight and plenty responsive so you can enjoy every ride. The 100mm of rear suspension travel are delivered via a RockShox Monarch R shock and an optimized, sealed cartridge bearing single pivot, while the elevated chainstays mean a quiet, chainslap-free ride even when you’re blasting through the rough stuff. Up front, a 120mm SR Suntour fork mutes the bumps, and features a lockout for those road spins to the dirt. Add in 27.5-inch wheels, a SRAM 10-speed drivetrain with chainguide, and Tektro disc brakes for all-weather, all-terrain stopping power, and you’ve got yourself a sweet new trail ripper.
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.