Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
Previous used estimate
$481 - $494
Actual value depends on condition, size, and local demand.

12-month projected trend
4%
Direction and magnitude, not judgment
vs. category average
4%
Drops faster than category avg
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
Diamondback's Sync’r Pro is an all mountain hardtail mountain bike built to take on whatever your favorite trail or park ride can dish out. The 6061-T6 aluminum frameset is super reliable and the custom formed and butted tubes build up a lightweight yet sturdy frame. Keeping your cool on steep and rocky terrain can be a challenge, so the Sync’r Pro is designed with a progressive, low slung and slack geometry for all the maneuverability needed to clean all the techy stuff. Factor in the confidence inspiring 27.5-inch wheels, 130mm RockShox Float fork, SRAM GX 1×11-speed drivetrain, powerful Shimano hydraulic disc brakes and you have practically everything you need. Oh yeah, it's also packing a wide Race Face bar and short stem. Get out and ride.
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.