Niner AIR 9 RDO 2-Star NX Eagle 29" Mountain Bike (2019)

$3,000.00

SKU 03-729-19-02-50

Niner's history is rooted in the evolution of mountain biking. From the introduction of their first hardtail, they worked tirelessly to push the limits of what people think is possible when it comes to the construction, geometry and handling of premium bicycles. The [R]Evolution that began with the RKT 9 RDO continues with the new AIR 9 RDO, Bigger is Still Better, your Big Wheel Crush is now faster and more refined.

Design
The new AIR 9 RDO is a product of the [R]Evolution of our classic twenty-niner hardtail. Niner learned so much since the early days and applied that knowledge of geometry and materials to meet the ever-changing demands and riding styles of the modern mountain biker. What we've created is undoubtedly the best race and high performance hardtail we've made to date, one that will give you all the versatility, durability and performance you've come to expect from Niner.

The new frame's identity has been refreshed with a bold design aesthetic. Continuing the lineage that began with RKT 9 RDO the strong, overbuilt shapes that define the meat of the frame let you know it's got plenty of horsepower under the hood.

  • BB type: 73mm PF30 BB Shell (Adapters Required For BSA Type BBs)
  • Shock size: N/A
  • Shock mounting hardware: N/A
  • Shock sag: N/A
  • Seatpost size: 27.2
  • Seat collar size: 31.8
  • Front derailleur: 34.9 Side Swing, Front Pull Front Derailleur
  • Headset: 1.125" X 1.5" Tapered Integrated (Campy Style) Head Tube, Headset Included, Cane Creek Description: IS42/28.6 | IS52/40
  • Bearing specs: N/A
  • Rear wheel spacing: 148 X 12 Rear Spacing; Thru axle M12x1.75Px182L
  • Bottle mount location descriptions: All Sizes Have 2 Inner Triangle Bottle Mounts
  • Max tire size: Can Fit Up To A 29 X 2.4 (Tire Sizes Vary By Brand, Some Tires May Not Fit)
  • Chainring configurations: Compatible With Standard 1X, 2X And 3X Systems
  • 1x max chain ring size: 36T
  • Q-Factor: 168mm
  • Max fork travel: 120mm
  • ISCG compatibility: N/A
  • Max rotor size: Post Mount Disc Brake _ 180mm Max Rotor Size
  • Fork offset: Designed Around 51mm Offset
  • Biocentric: Compatible With Biocentric 30

**Bike and frame weights shown are derived from representative samples. Actual weights may vary due to manufacturing tolerances and running changes in component parts.

FRAME AIR 9 RDO - BLUE, CMYK OR ORANGE
FORK FOX 32 FLOAT RHYTHM GRIP EVOL, SWEEP ADJUST, 100MM, 110X15MM, 51MM OFFSET
SHOCK N/A
FRONT WHEEL NINER ALLOY, 110X15MM FRONT, NINER GRPHIC
REAR WHEEL NINER ALLOY, 148X12MM REAR, NINER GRAPHIC
FRONT TIRE MAXXIS REKON 3C/EXO/TR 2.4 WT FRONT
REAR TIRE MAXXIS REKON RACE 2C/EXO/TR 2.25 REAR
TUBES / SEALANT STAN'S NO TUBES SEALANT (2 X 2oz BOTTLES)
BRAKES SRAM LEVEL
BRAKE LEVERS SRAM LEVEL
BRAKE ROTORS 180/160MM SRAM G2CS ROTORS
FRONT SHIFTER N/A
REAR SHIFTER SRAM NX EAGLE 12SP
FRONT DERAILLEUR N/A
REAR DERAILLEUR SRAM NX EAGLE 12SP
CASSETTE SRAM PG 1230 11-50T
CHAIN SRAM NX EAGLE 12SP
CRANK SET SRAM NX EAGLE DUB 32T
BOTTOM BRACKET SRAM DUB PF30
SADDLE NINER CUSTOM WITH CHRO-MO RAILS, EMBOSSED NINER GRAPHIC
SEAT POST NINER ALLOY SEAT POST, 370MM, NINER GRAPHIC
HANDLEBAR NINER FLAT TOP ALLOY, 780MM, NINER GRAPHIC
STEM NINER ALLOY STEM, NINER GRAPHIC
HEAD SET NINER INTEGRATED SHIS DESCRIPTION IS42/28.6|IS52/40
GRIPS NINER GRRRIPS L/O NYLON
APPROX WEIGHT 24.9lbs / 11.3kg**