Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Niner
2015 Niner WFO 9 4-Star X01
Previous used estimate
$869 - $894
Actual value depends on condition, size, and local demand.
Value Guide market data · 2015 Niner WFO 9 4-Star X01
12-month projected trend
1%
Direction and magnitude, not judgment
vs. category average
5%
Drops faster than category avg
Price over time - 2015 Niner WFO 9 4-Star X01
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All WFO model years
Overview
About this bike
Niner's WFO 9 is going down—downhill, that is, and much faster than the competition. The frame is the heart of this gravity beast, and it features Niner's CVA 150mm rear suspension which takes advantage of 29er geometry to ensure you get exceptional power transfer even when the suspension is active. With a RockShox Monarch Plus RC3 shock and a 160mm Pike RCT3 fork, you may not realize there are rocks and roots on that trail at all. Send it, whip it, and get sideways, this trail ripper is a lively one thanks to Stan's ZTR Flow EX wheels that are light and stable through technical terrain. The SRAM X01 11-speed drivetrain's got all the wide-ranging gears you need to get up, get down, and get fast, and when it's time to slow down, Shimano XT disc brakes give you modulation and stopping power every time. It's topped off with Niner's carbon and aluminum components to keep weight down and your chances for getting rad up.
Specifications
- Category
- Mountain
- Component Fork
- RockShox Pike RCT3, 160mm-travel, 15mm through-axle, tapered steerer
- Component Hubs
- Stan's NoTubes 3.30
- Component Stem
- Niner Trail, aluminum
- Product Family
- WFO
- Component Frame
- Niner airformed aluminum,150mm, CVA
- Component Tires
- Schwalbe Nobby Nic Snakeskin TL, 29 x 2.35
- Component Brakes
- Shimano XT hydraulic disc, 180/160mm rotors
- Component Saddle
- Niner Custom
- Component Cassette
- SRAM XD-1195, 11-speed: 10-42
- Component Crankset
- SRAM X1
- Component Shifters
- SRAM X01
- Component Handlebar
- Niner Flat Top RDO
- Component Seat Post
- RockShox Reverb
- Component Wheel Set
- Stan's NoTubes ZTR Flow EX
- Component Chainrings
- 32T
- Component Rear Shock
- RockShox Monarch Plus RC3
- Component Tape Grips
- Niner Grrrips
- Component Brake Levers
- Shimano XT
- Component Rear Derailleur
- SRAM X01
- Component Fork Brand Model
- RockShox Pike RCT3, 160mm-travel, 15mm through-axle, tapered steerer
- Component Frame Construction
- Niner airformed aluminum,150mm, CVA
- Frame Construction
- Niner airformed aluminum,150mm, CVA
- Fork Brand & Model
- RockShox Pike RCT3, 160mm-travel, 15mm through-axle, tapered steerer
- Rear Shock
- RockShox Monarch Plus RC3
- Hubs
- Stan's NoTubes 3.30
- Tires
- Schwalbe Nobby Nic Snakeskin TL, 29 x 2.35
- Crankset
- SRAM X1
- Saddle
- Niner Custom
- Handlebar
- Niner Flat Top RDO
- Rear Derailleur
- SRAM X01
- Stem
- Niner Trail, aluminum
- Brake Levers
- Shimano XT
- Brakes
- Shimano XT hydraulic disc, 180/160mm rotors
- Cassette
- SRAM XD-1195, 11-speed: 10-42
- Chainrings
- 32T
- Fork
- RockShox Pike RCT3, 160mm-travel, 15mm through-axle, tapered steerer
- Frame
- Niner airformed aluminum,150mm, CVA
- Seat Post
- RockShox Reverb
- Shifters
- SRAM X01
- Tape/Grips
- Niner Grrrips
- Wheel Set
- Stan's NoTubes ZTR Flow EX
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.