Bike Comparison
    MSRP
    $4,300
    Where to Buy
    $1

    At

    Category
    Crosscountry
    Weight
    20.5 lbs
    6.5
    Carbon
    Fork
    Fox Factory Float 32
    Wheels
    Aluminum
    29″
    Brakes
    Hydraulic Disc
    Groupset
    GX Eagle, Truvativ Descendant
    Drivetrain
    1 × 12
    Suspension
    Hardtail
    Front Travel
    100mm
    Brand Site

    ninerbikes.com

    Summary
    The Niner AIR 9 RDO - 3-Star GX Eagle - 29 is a 29″ carbon frame hardtail crosscountry bike with high-end components.
    Similar Bikes
    Accessories
    Gear Range

    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

    AIR 9 RDO - 3-Star GX Eagle - 29

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    Frame

    Niner RDO carbon fiber, internal cable routing, PF30 BB, single-speed compatible.

    BB StandardPF30, 73mm, Press Fit

    Tire Clearance2.4"

    Fork

    FOX 32 SC FLOAT FACTORY FIT4, W/ REMOTE L/O, KASHIMA COAT, 100MM, 110X15MM, 51MM OFFSET

    Shock

    N/A

    Bottom Bracket

    73mm PF30 BB Shell (Adapters Required For BSA Type BBs)

    Headset

    NINER INTEGRATED SHIS DESCRIPTION IS42/28.6|IS52/40

    Stem

    NINER ALLOY STEM, NINER GRAPHIC

    Handlebar

    NINER FLAT TOP RDO, 780MM, NINER GRAPHIC

    Saddle

    NINER CUSTOM WITH CHRO-MO RAILS, EMBOSSED NINER GRAPHIC

    Seatpost

    NINER CARBON SEAT POST, 370MM, NINER GRAPHIC

    Grips

    NINER GRRRIPS L/O NYLON

    Groupset
    Rear Derailleur

    SRAM GX EAGLE 12SP

    Front Derailleur

    N/A

    Crank

    SRAM DESCENDANT 7K EAGLE DUB 32T

    Shifters

    SRAM GX EAGLE 12SP

    Cassette

    SRAM EAGLE XG 1275, 10-50T

    Chain

    SRAM GX EAGLE 12SP

    Brakes

    SRAM GUIDE R

    Brake Levers

    SRAM GUIDE R

    Wheels
    Rims

    Front: STANS NOTUBES ARCH S1, NEO HUB 110X15MM FRONT, Rear: STANS NOTUBES ARCH S1, NEO HUB 148X12MM REAR

    Tires

    Front: MAXXIS REKON 3C/EXO/TR 29x2.4 WT FRONT, Rear: MAXXIS REKON RACE 2C/EXO/TR 29x2.25 REAR

    Disc Rotors

    180/160MM SRAM G2CS ROTORS

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