Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Niner
2017 Niner JET 9 RDO 4-Star Plus
Previous used estimate
$1,893 - $1,948
Actual value depends on condition, size, and local demand.
Value Guide market data · 2017 Niner JET 9 RDO 4-Star Plus
12-month projected trend
13%
Direction and magnitude, not judgment
vs. category average
5%
Drops faster than category avg
Price over time - 2017 Niner JET 9 RDO 4-Star Plus
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All JET model years
Compare JET 9 RDO 4-Star Plus models
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Overview
About this bike
Niner's Jet 9 RDO 4-Star Plus is built for fast-paced fun with a plush and lively suspension system, Boost hub spacing, and compatibility for both 27.5+ and 29er wheel sizes. Fox Factory suspension components create a playfully agile ride with a 34 Float 140mm fork and Float EVOL shock, while Shimano's trusted XT hydraulic disc brakes encourage you to charge with confident power, and the Shimano XT 1x11 drivetrain lets you drop the hammer on punchy climbs with snappy shifting. Niner throws in a KS Lev Integra seatpost for rallying through rock gardens and finishes the build with a solid mix of Race Face cockpit that leaves nothing to be desired when it comes to all-out fun.
Specifications
- Category
- Mountain
- Component Fork
- Fox 34 Float Factory Fit4, 3 Position w/ Adj, Kashima Coat, 140mm
- Component Hubs
- DT Swiss 350 32H
- Component Stem
- Race Face Aeffect 35mm clamp
- Product Family
- JET
- Component Axles
- 15x110mm (Front) 12x148mm (Rear)
- Component Chain
- Shimano XT HG-701 11SP
- Component Frame
- Niner JET 9 RDO
- Component Tires
- Maxxis Rekon+ DC/EXO/TR 27.5 x 2.8 (Front) Maxxis Ikon+ 3C/EXO/TR 27.5 x 2.8 (Rear)
- Component Brakes
- Shimano XT M8000 Ice Tech Pads, 180mm/160mm RT86 Ice Tech Rotors
- Component Saddle
- Niner Custom with Cr-Mo Rails
- Component Cassette
- Shimano XT M8000 11-46T
- Component Crankset
- Race Face Turbine
- Component Shifters
- Shimano XT M8000 11SP I-Spec II
- Component Handlebar
- Race Face Next 760mm wide, 20mm rise, 35mm clamp
- Component Seat Post
- KS Lev Integra
- Component Wheel Set
- ENVE M60+ HV
- Component Chainrings
- 32T
- Component Rear Shock
- Fox Float Factory EVOL
- Component Tape Grips
- Niner Grrrips L/O
- Component Brake Levers
- Shimano XT M8000
- Component Bottom Bracket
- Race Face BSA
- Component Rear Derailleur
- Shimano XT M8000 GS 11SP Shadow Plus
- Rear Shock
- Fox Float Factory EVOL
- Hubs
- DT Swiss 350 32H
- Tires
- Maxxis Rekon+ DC/EXO/TR 27.5 x 2.8 (Front) Maxxis Ikon+ 3C/EXO/TR 27.5 x 2.8 (Rear)
- Crankset
- Race Face Turbine
- Bottom Bracket
- Race Face BSA
- Chain
- Shimano XT HG-701 11SP
- Saddle
- Niner Custom with Cr-Mo Rails
- Handlebar
- Race Face Next 760mm wide, 20mm rise, 35mm clamp
- Rear Derailleur
- Shimano XT M8000 GS 11SP Shadow Plus
- Stem
- Race Face Aeffect 35mm clamp
- Axles
- 15x110mm (Front) 12x148mm (Rear)
- Brake Levers
- Shimano XT M8000
- Brakes
- Shimano XT M8000 Ice Tech Pads, 180mm/160mm RT86 Ice Tech Rotors
- Cassette
- Shimano XT M8000 11-46T
- Chainrings
- 32T
- Fork
- Fox 34 Float Factory Fit4, 3 Position w/ Adj, Kashima Coat, 140mm
- Frame
- Niner JET 9 RDO
- Seat Post
- KS Lev Integra
- Shifters
- Shimano XT M8000 11SP I-Spec II
- Tape/Grips
- Niner Grrrips L/O
- Wheel Set
- ENVE M60+ HV
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.