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2026 Niner

RKT 9 RDO - EAGLE 90

A 29″ carbon frame full suspension crosscountry bike with ultra high-end components.
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Manufacturer Price

$5,500$6,500
FrameCarbon
SuspensionFull, 100 / 120mm
ForkFox Factory Float 34
ShockFox Float DPS Factory
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetEagle 90 Transmission
BrakesSRAM Hydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
RKT 9 RDO - EAGLE 90
Other Crosscountry bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

28 mph

RKT 9 RDO - EAGLE 90

27 mph

Similar Bikes

Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Sizing
SM

5'2" – 5'9"

MD

5'8" – 6'1"

LG

5'10" – 6'4"

XL

6'3" – 6'8"

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Price History
Reviews
Bikerumor
Review: Niner RKT RDO is a low-slung bottle rocket

Feb 2023 · Tyler Benedict

From riding impressions to a side by side comparison with the prior model plus actual weights, here's the full Niner RKT RDO review.

Read Review

Geometry
Specs
Build
Frame

NINER RDO CARBON FIBER, 100MM CVA SUSPENSION, ALUMINUM ROCKER LINKS, ENDURO MAX PIVOT BEARINGS, UDH

BB StandardBSA, 73mm, Threaded

Hanger StandardUDH

Tire Clearance2.5"

ColorsAvalanche Grey/ Orange; Carbon/ Emerald

Fork

FOX 34 FLOAT SL FACTORY, GRIP SL, 3 POS ADJ (NON-REMOTE), KASHIMA COAT, 120MM, 110X15MM, 44MM OFFSET

Travel120mm

Spring TypeAir

Shock

FOX FLOAT DPS FACTORY EVOL, 3 POSITION REMOTE L/O, KASHIMA COAT

Travel100mm

Bottom Bracket

BB DUB BSA 73 MTB WIDE

Headset

NINER INTEGRATED SHIS DESCRIPTION IS42/28.6|IS52/40

Stem

NINER ALLOY STEM, NINER GRAPHIC (XS/S/M- 60MM, L/XL- 70MM)

Handlebar

NINER FLAT TOP RDO, 780MM, NINER GRAPHIC

Saddle

NINER CUSTOM WITH CR-MO RAILS, EMBOSSED NINER GRAPHIC

Seatpost

NINER CARBON SEAT POST 30.9, 400MM, NINER GRAPHIC

TypeRigid

Grips

NINER GRRRIPS L/O NYLON SOFT COMPOUND

Groupset
Rear Derailleur

SRAM EAGLE 90 T-TYPE 12SP

Front Derailleur

N/A

Crank

SRAM EAGLE 90 DUB, 32T (XS/SM - 170MM, M/L/XL - 175MM)

Shifters

SRAM EAGLE 90 T-TYPE 12SP

Cassette

SRAM XS 1275 T-TYPE 10-52T

Chain

SRAM GX T-TYPE 12SP

Brakes

SRAM MOTIVE BRONZE

TypeSRAM Hydraulic Disc

Brake Levers

SRAM MOTIVE BRONZE

Wheels
Rims

Front: DT Swiss X 1900 SPLINE, aluminum clincher, 25mm internal, Rear: DT Swiss X 1900 SPLINE, aluminum clincher, 25mm internal

Tires

Front: SCHWALBE RACING RAY EVO SUPER TERRAIN TLE ADDIX SPEEDGRIP 2.35, Rear: SCHWALBE RACING RALPH EVO SUPER TERRAIN TLE ADDIX SPEED 2.35

Disc Rotors

180/160MM CENTERLINE ROTORS

Rider Notes
Riders Also Viewed

First added May 9

Last updated June 13