Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Niner
Previous used estimate
$624 - $642
Actual value depends on condition, size, and local demand.

12-month projected trend
— %
Direction and magnitude, not judgment
vs. category average
3%
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.
Race it or ride it on your own personal adventure; Niner's B.S.B. 9 RDO is made to rip either way. With Niner's RDO carbon frame at the ready, this light, responsive race rig lets you rip prime laps and sprint for that podium spot you're chasing. Tough Niner wheels handle frozen mud chatter while Schwalbe tires let you dig into corners with confidence. Speed? Yeah, that comes standard thanks to the always reliable Shimano 105 drivetrain that shifts effortlessly into the right gear even when your bike disappears beneath a thick layer of mud. SRAM provides their BB5 mechanical disc brakes to the B.S.B. so you can modulate your speed for precision control. This race warrior is topped off with Niner's finest components for a light, tough build you'll appreciate all season long.
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.