Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Niner
2018 Niner AIR 9 RDO 1-Star
Previous used estimate
$794 - $816
Actual value depends on condition, size, and local demand.
Value Guide market data · 2018 Niner AIR 9 RDO 1-Star
12-month projected trend
7%
Direction and magnitude, not judgment
vs. category average
4%
Drops faster than category avg
Price over time - 2018 Niner AIR 9 RDO 1-Star
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All AIR model years
Compare AIR 9 RDO 1-Star models
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Overview
About this bike
For a snappy whip that caters to podium-driven racers and personal record chasers alike, the AIR 9 RDO delivers lightweight responsiveness you'll appreciate on sustained, leg-busting efforts. The carbon frame's refined tubing shapes and modern geometry tweaks lend the AIR 9 RDO a smooth ride with powerful acceleration capability, while Boost hub spacing keeps the chainstays short while allowing for stronger wheels, giving you impressive tracking at speed over rough terrain. This 1-Star build comes equipped with SRAM's sure-firing NX 1x11 drivetrain, Level hydraulic disc brakes, and a RockShox Reba RL Solo Air 100mm fork that all come together to make a bike that goes just as hard as you.
Specifications
- Subtype
- Cross Country
- Category
- Mountain
- Component Fork
- RockShox REBA RL SOLO AIR, 100mm
- Component Size
- X-Small, Small, Medium, Large, X-Large
- Component Stem
- Niner Alloy Stem
- Product Family
- AIR
- Component Axles
- Front: 110x15mm Rear: 148x12mm
- Component Chain
- SRAM PC1110 11SP
- Component Color
- CMYK, Orange
- Component Frame
- AIR 9 RDO carbon
- Component Brakes
- SRAM Level
- Component Saddle
- Niner Custom with Cr-Mo Rails, Embossed Niner Graphic
- Component Headset
- Niner Integrated SHIS IS42/28.6|IS52/40
- Component Cassette
- SRAM PG 1130 11-42T
- Component Crankset
- SRAM NX1
- Component Shifters
- SRAM NX1 11SP
- Component Handlebar
- Niner Flat Top Alloy, 780mm
- Component Seat Post
- Niner Alloy Seat Post, 400mm
- Component Chainrings
- 32T
- Component Front Tire
- Front: Maxxis Ikon SC 2.35 Rear: Maxxis Ikon SC 2.20
- Component Tape Grips
- Niner Grips L/O Nylon
- Component Brake Levers
- SRAM Level
- Component Bottom Bracket
- SRAM PF30
- Component Rear Derailleur
- SRAM NX1 11SP
- Crankset
- SRAM NX1
- Bottom Bracket
- SRAM PF30
- Chain
- SRAM PC1110 11SP
- Saddle
- Niner Custom with Cr-Mo Rails, Embossed Niner Graphic
- Handlebar
- Niner Flat Top Alloy, 780mm
- Headset
- Niner Integrated SHIS IS42/28.6|IS52/40
- Rear Derailleur
- SRAM NX1 11SP
- Stem
- Niner Alloy Stem
- Axles
- Front: 110x15mm Rear: 148x12mm
- Brake Levers
- SRAM Level
- Brakes
- SRAM Level
- Cassette
- SRAM PG 1130 11-42T
- Chainrings
- 32T
- Fork
- RockShox REBA RL SOLO AIR, 100mm
- Frame
- AIR 9 RDO carbon
- Seat Post
- Niner Alloy Seat Post, 400mm
- Shifters
- SRAM NX1 11SP
- Tape/Grips
- Niner Grips L/O Nylon
- Color
- Orange
- Size
- X-Large
- Front Tire
- Front: Maxxis Ikon SC 2.35 Rear: Maxxis Ikon SC 2.20
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.