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Today’s DealsAIR 9 - frameset 29
A 27.5″ / 29″ aluminum frame crosscountry frameset with mechanical disc brakes.
Manufacturer Price
$600| Frame | Aluminum |
|---|---|
| Wheels | 27.5″ / 29″ |
| Brakes | Mechanical Disc |
5'1" – 5'6"
5'4" – 5'9"
5'7" – 6'0"
5'10" – 6'3"
6'0" – 6'5"
🐐 Estimated
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.

Aug 2017 · Ron Koch
Niner updates two aluminum models, adds new colors and goes SRAM 1x with all its Star builds.
May 2016 · Francis Cebedo
Merging the pedaling efficiency of first RDO and the ride quality of the second, this third iteration modernizes the geometry to create an attractive XC racing hardtail. - Mtbr.com
| Frame | Niner hydroformed and welded aluminum BB Standard: PF30, 73mm, Press Fit Tire Clearance: 2.4" |
|---|---|
| Fork | 120mm |
| Shock | n/a |
| Bottom Bracket | 73mm PF30 BB Shell (Adapters Required For BSA Type BBs); compatible with Biocentric 30 BB |
| Seatpost | 30.9mm Type: Rigid |
| Brakes | Post mount Type: Mechanical Disc |
|---|
| Tires | 29x2.4 or 27.5x3.0 Tire (Tire Sizes Vary By Brand, Some Tires May Not Fit) |
|---|
First added February 9
Last updated February 21
Not listed for 2,289 days