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Sorry, this Niner AIR 9 RDO Mountain Bike - 2021, Medium has been sold.
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Niner AIR 9 RDO Mountain Bike - 2021, Medium

Item #BMT31811
Condition: Certified Pre-Owned
Fit Range: 5'8" - 6'0"
Regular price

Trade In
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Every Certified Pre-Owned bike passes our multi-point inspection
  • Frame integrity verified
  • All components inspected
  • Drivetrain cleaned and tuned
  • Suspension adjusted
  • Wheels trued
Shipping

Our RideFast shipping means this bike gets to you quickly and securely. Domestic US ground rates are a flat $135 for regular bikes or $150 for e-bikes.

Quick Assembly
  • Bikes arrive tuned and mostly pre-assembled
  • Torque tool & video guide included
  • Get riding in 15 minutes
Canadian Customers

Please note that any duties, taxes, or surcharges as required by Canadian customs and provincial authorities will be the buyer's responsibility. Shipping to Canadian addresses may take longer than expected due to customs.

30-Day Returns

If this bike isn't perfect for you, our Ride Guides will help you find the right one.

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Trail Blazin'

Why We Love It
The Niner Air 9 RDO is a lightweight trail rocket. This hardtail's primary focus is on maximizing your power to the pedals and propelling you quickly down the single track. However, contrary to many cross country hardtails, Niner wisely incorporated a few trail focused strands of DNA in its geometry to give you the upper hand when the terrain turns choppy, leaving your competition in the dust.
Master Mechanic’s Notes
  • New Vittoria Mezcal XC-Trail Graphene 2.0 tires
  • The fork has been professionally serviced by our in-house suspension experts and is ready to ride
  • Light scratches on the rear derailleur
  • Light wear and tear from cable rub, heel rub & chain
  • Light scratches on the drive side fork leg, down tube, seat tube, drive side bottom bracket area, chainstays, & rims
Specifications
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Details
Original MSRP $6,500.00
Year 2021
Brand Niner
Model AIR 9 RDO
Size Medium
Frame Material Carbon Fiber
Drivetrain Shimano, 1x12 spd
Weight 21 lbs 12 oz
Build
Fork FOX Factory Series Step-Cast 32 FLOAT
Fork Travel 100mm
Rear Shock Travel N/A
Brakes Shimano XTR M9100, Disc Brakes - Hydraulic
Shifters Shimano XTR M9100, Mechanical
Rear Derailleur Shimano XTR M9100
Bottom Bracket Shell Press fit
Crankset Shimano XTR M9100, 32t, 170mm
Cassette Shimano Deore M6100, 11-51t
Chain Shimano
Handlebar Niner RDO Carbon, 710mm
Headset Niner
Stem Whisky Parts Co. No.7 Alloy, 31.8mm x 40mm, 0°
Seatpost Niner RDO Carbon, 27.2mm
Saddle Selle Italia SLR
Front Axle Spacing 15x110mm (Thru-Axle)
Rear Axle Spacing 12x148mm Boost
Wheelset Bontrager Kovee Elite 30 Carbon Tubeless Ready , Bontrager
Front Tire Vittoria Mezcal XC-Trail Graphene 2.0, 29" x 2.25"
Rear Tire Vittoria Mezcal XC-Trail Graphene 2.0, 29" x 2.25"
Tire Type Tubeless
Tubeless Compatibility Bike ships tubeless
Pedals Sold separately
Geometry
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Bike geometry chart
Inspected. Tested. Trusted.

What is CPO?

CPO bikes are gently ridden bikes that have been meticulously inspected, restored and serviced. Every CPO bike is cleaned, tuned and tested in our top-of-the-line Colorado headquarters. Road, mountain, ebike or gravel, TPC services each bike over 8 phases and multiple points of inspection.

Bikes are meant
to be used.