Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices
Today’s Deals2021 Niner
WFO 9 RDO 2-STAR SRAM SX EAGLE
A 29″ carbon frame full suspension enduro bike with high-end components.
Compare the full range
Manufacturer Price
$4,800| Frame | Carbon |
|---|---|
| Suspension | Full, 170 / 180mm |
| Fork | Fox Performance Float 38 |
| Shock | Fox Float X2 Performance |
| Wheels | 29″ Aluminum |
| Drivetrain | 1 × 12 |
| Groupset | X1, SX Eagle |
| Brakes | SRAM G2 R Hydraulic Disc |
| Seatpost | Dropper |
5'2" – 5'7"
5'6" – 5'11"
5'9" – 6'2"
🐐 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.
Summary
The Niner WFO is a versatile and playful downhill bike that excels in big terrain with its impressive suspension travel and efficiency. It's praised for its ability to handle high-speed descents and tight turns, offering a stable yet poppy ride. While it's more of a 'play bike' than a race-focused machine, its comfort and climbing capabilities make it a strong all-rounder.
Massive amount of suspension travel (180mm front, 170mm back)
Really, really poppy, more so than any bike with this much travel
Excellent resistance to harsh bottom outs
Versatile long-travel machine
Comfortable pedaling position
Poor 'high' BB position geometry and kinematics
2.6-inch Tire spec is not for everyone
Felt dull and lacked pop in bump jumps and jibs
Actual seat angle could be steeper
The Niner is really, really poppy. Far more so than any bike with this much travel has any right to be.
Jeff Kendall-WeedThe WFO falls on the friendly side of the long travel category, a bike that could work well for riders who want plenty of travel without paying too much of a penalty when it comes time to pedal.Pinkbike
WFO stands for 'Wide Full Open,' and that is exactly where this bike is happiest.
Vital MTBFeedback?
View all reviews
Dec 2021
Jeff Kendall-Weed reviews the Niner WFO 180mm 29" enduro all mountain trail bike.
Jul 2021 · Drew Rohde
Whether you are looking to build up a frame or buy a complete bike, the WFO 9 RDO will fit the bill for those looking for an aggressive 29er.
Apr 2021 · Mike Kazimer
The WFO returns to Niner's lineup, this time with 170mm of travel, a 180mm fork, and a 64-degree head angle.
Apr 2021 · BHowell
We put the all-new big mountain bike from Niner to the test with two riders in three states.
Excellent climber
Mows down any obstacle
Eats up square-edge hits
No harsh bottom-out
2.6-inch Tire spec is not for everyone
Takes muscle to move and corner
| Frame | NINER RDO CARBON FIBER, 170MM TRAVEL, GEO FLIP CHIP, RIB CAGE CONSTRUCTION, FULL SLEEVE CABLE ROUTING, ENDURO MAX BLACK OXIDE PIVOT BEARINGS BB Standard: BSA, Threaded Tire Clearance: 2.6" Colors: Hot Tamale; Fade to Black |
|---|---|
| Fork | FOX 38 FLOAT PERFORMANCE GRIP EVOL, 3 POSITION, 180MM, 110X15MM, 44MM OFFSET Travel: 180mm Spring Type: Air |
| Shock | FOX FLOAT X2 PERFORMANCE EVOL, HSC, LSC, LSR, 2 POSITION Travel: 170mm |
| Bottom Bracket | SRAM DUB BSA THREADED |
| Headset | NINER INTERNAL ZS SHIS DESCRIPTION ZS44/28.6|ZS56/40 |
| Stem | RACE FACE AEFFECT R 40MM, 35MM CLAMP |
| Handlebar | RACE FACE AEFFECT R 780MM WIDE, 20MM RISE, 35MM CLAMP |
| Saddle | NINER CUSTOM TR WITH CR-MO RAILS, PRINTED NINER GRAPHIC |
| Seatpost | KS LEV SI (XS/S-100MM, M/L/XL-150MM) Type: Dropper |
| Grips | NINER GRRRIPS L/O NYLON FLANGED SOFT COMPOUND |
| Rear Derailleur | SRAM SX EAGLE 12SP |
|---|---|
| Front Derailleur | N/A |
| Crank | SRAM X1 1K EAGLE DUB, 32T (ALL SIZES -170MM) |
| Shifters | SRAM SX EAGLE 12SP |
| Cassette | SRAM PG 1210 11-50T |
| Chain | SRAM SX EAGLE 12SP |
| Brakes | SRAM G2 R Type: SRAM G2 R Hydraulic Disc |
| Brake Levers | SRAM G2 R |
| Rims | Front: NINER ALLOY 30MM, 110X15MM FRONT, Rear: NINER ALLOY 30MM, 148X12MM REAR |
|---|---|
| Tires | Front: SCHWALBE MAGIC MARY EVO SUPER TRAIL TLE ADDIX SOFT 2.6, Rear: SCHWALBE HANS DAMPF EVO SUPER TRAIL TLE ADDIX SOFT 2.6 |
| Disc Rotors | 200/200 CENTERLINE ROTORS |
First added April 22
Last updated October 18
Not listed for 1,712 days