USED 2018 Niner Air 9 RDO X01 29er Small Carbon Hardtail Mountain Bike 23 lbs!

$ 1,999.99
SKU: 210000037032

Additional Info

For sale is a USED 2018 Niner Air 9 RDO X01 29er Small Carbon Hardtail Mountain Bike 23 lbs!


  • Size: Small
  • Seat Tube (c-t): 15.5"
  • Top Tube (effective): 23.25"
  • Head Tube: 4"
  • Steer Tube: 6.75"
  • Standover Height: 28"
  • Wheel Size: 29"
  • Speed: 1x11
  • Type: Carbon hardtail mountain bike
  • Components: SRAM, Rockshox
  • Color: Matte Black, Pink, Green, Blue
  • Weight: 10.5kg/23 lbs


  • Frame: Carbon fiber
  • Fork: Rockshox Reba RL, 100mm travel
  • Headset: Niner, integrated and tapered
  • Rear Suspension: N/A
  • Seatpost: Niner Alloy, 27.2mm Ø
  • Saddle: Niner w/ CroMoly rails, 140mm width
  • Stem: Niner Alloy, 75mm length
  • Handlebar: Niner Alloy, 760mm length
  • Shifters: SRAM 1x
  • Brakes: SRAM Level
  • Front Derailleur: N/A
  • Rear Derailleur:  SRAM X01
  • Crankset: SRAM X01, 32T, 170mm length, w/ protective boots
  • Bottom Bracket: SRAM PF30
  • Cassette: SRAM 11-42T
  • Chain: SRAM, w/ quick link
  • Wheelset: Niner Alloy
  • Tires: Maxxis Ikon, 29x2.35" [F], Maxxis Rekon Race 29x2.25"

CONDITION: Used and in good shape. Mechanically, parts function as expected, with a bit of wear to them. Other components show minor to no blemishes. 


  • Chain/Cassette/Cranks: 3.5 (pretty good)
  • Brake Pads: 3 (good)
  • Tires: 3 
  • Wheels: 4 (very good)
  • Frame: 4
  • Shifters: 4
  • Cables/Housing: 4

SIZING: Based on traditional sizing, it could fit someone 5'2" to 5'7". Please note this is an approximate range and the buyer is responsible for verifying the fit before purchase.

WARRANTY: If purchased locally, it comes backed with a 60 day limited mechanical warranty.
SKU: 210000037032


RETURN POLICY: Buyer has 7 days on receipt of item to initiate a return by contacting us. Item must be returned in the same condition as purchased and a refund will be issued on receipt of the item. Buyer will be responsible to cover the cost of shipping both ways unless the return is due to a fault on the part of Around the Cycle. If additional reassembly is required, or item has been removed from packaging or used, additional return fees may apply.

TERMS OF SALE: All items are sold AS IS and customers assume responsibility for their own safety and the upkeep of their purchased equipment.

LIMITED WARRANTY: New and specified used bicycles are covered with our 60 day limited mechanical waranty which allows for needed adjustments and tuning incurred from normal use. During this time, any hard goods deemed necessary for proper mechanical functioning will be billed to the customer at cost. Any mechanical or structural issues assessed to result from a crash, hard impact, or any other incident will not be covered under warranty.

WARNING: Cycling can be dangerous. Bicycles and bicycle products should be assembled and serviced by a professional mechanic. Never modify your bicycle or accessories. Read and follow all product instructions and warnings including information on the manufacturer’s website. Inspect your bicycle before every use. Always wear a helmet.