For over a decade, the RIP 9 trail bike has ruled Niner’s off-road lineup. This latest evolution of our
flagship 140mm 29er is ready to tame any trail.
On every Niner Bikes full-suspension frame, Enduro Bearings MAX black oxide bearings are inside every
pivot point. Niner is one of the only brands using these high-grade pivot bearings.
We always say, if you really want to understand Niner, you have to go and ride one. Our bikes make riding
on dirt a better experience! We’d love to get your bum on one of our bikes, because we are certain
you’ll have a great time and you won’t want to give it back.
As often as possible, we partner with key dealers in popular locations around the country to offer
semi-permanent fleets of Niner test bikes. Let’s call them “Niners in residence,” or maybe “Niner pop-up
dealer demos.”
Supple yet stable, and the confidence to drop into gnarly lines, knowing you’ll get consistency and control from top to bottom: that’s CVA suspension. Read More
RDO carbon fiber
Niner’s premium Race Day Optimized carbon fiber means more strength, higher stiffness, and less weight. Read More
Full Sleeve cable guides
No more fishin’. We built in end-to-end cable guides through the frame for easy installation and maintenance.
Enduro Max Black Oxide pivot bearings
We use the smoothest, most durable pivot bearings in the industry. Made by Enduro, they’re built for life. Read More
Protection where you need it
Factory installed, integrated frame protection to keep your ride safe from harm, even when you’re in over your head.
Lifetime warranty
Ride, race, rally. We have you covered with warranty service, small parts, and a support team that actually answers the phone. Read More
"Don’t be surprised if you see riders looking to decimate a gnarly trail or take on an Enduro World Series course aboard the WFO, however, even if your everyday ride is pretty mellow, you will not be bummed to throw a leg over this machine each day. Niner has really done a great job creating a bike that blends performance, efficiency, and downhill fun."
"The suspension is impressively efficient, and I never felt the need to reach for the Float X2's climb switch. Even during out of the saddle efforts the WFO's back end stayed nice and calm, free of any excessive bobbing. The WFO's all-rounder manners continue on the descents, where it's just as easy to plow through the chunky stuff as it is to pop and play around on trailside features."
"We found the Niner WFO to scoot up the hill with ease. Regardless of scales, the perceived weight of this bike felt downright svelte. And e appreciated the WFO's ability to gobble up square-edged hits, regardless of speed or pitch. A particular strength came out on high-speed, steep sections of trail."
Our flagship 5-Star SRAM X01 Eagle AXS LTD build is the ultimate kit to create a dream enduro bike. Add DT Swiss EXC 1200 carbon wheels and the FOX 38 fork, and you're ready to hit send. This WFO is light, fast, and tough.
SRAM AXS wireless electronic shifting
FOX 38 Float Factory fork, 180mm
Schwalbe Magic Mary and Hans Dampf tires
Available frame sizes
SM, MD, LG
Available colors
Hot Tamale and Fade to Black
FRAME
NINER RDO CARBON FIBER, 170MM TRAVEL, GEO FLIP CHIP, RIB CAGE CONSTRUCTION, FULL SLEEVE CABLE ROUTING, ENDURO MAX BLACK OXIDE PIVOT BEARINGS
We make every effort to publish accurate build specs, however Niner Bikes reserves the right to make substitutions or changes to bike assembly specification at any time without notice or warning. Product images may not reflect actual specification. Minor variance in color may be visible including fork decal color. Published approximate weights are for size medium (53cm) and may vary by +/- 15% due to manufacturing tolerances.
FRAME ONLY
Build it your way with our “frame only” option. Dressed with a FOX FLOAT Factory x2 rear shock and packaged with all the hardware to build your personal dream bike, the WFO 9 RDO frame makes a great foundation for your enduro riding efforts.
FOX FLOAT Factory X2 rear shock
Seatpost size 30.9 (34.9 collar included)
73mm threaded BB
Available frame sizes
SM, MD, LG
Available colors
Hot Tamale and Fade to Black
FRAME
NINER RDO CARBON FIBER, 170MM TRAVEL, GEO FLIP CHIP, RIB CAGE CONSTRUCTION, FULL SLEEVE CABLE ROUTING, ENDURO MAX BLACK OXIDE PIVOT BEARINGS
We make every effort to publish accurate build specs, however Niner Bikes reserves the right to make substitutions or changes to bike assembly specification at any time without notice or warning. Product images may not reflect actual specification. Minor variance in color may be visible including fork decal color. Published approximate weights are for size medium (53cm) and may vary by +/- 15% due to manufacturing tolerances.
FRAME ONLY
Build it your way with our “frame only†option. Dressed with a FOX FLOAT Factory x2 rear shock and packaged with all the hardware to build your personal dream bike, the WFO 9 RDO frame makes a great foundation for your enduro riding efforts.
FOX FLOAT Factory X2 rear shock
Seatpost size 30.9 (34.9 collar included)
73mm threaded BB
Available frame sizes
SM, MD, LG
Available colors
Hot Tamale and Fade to Black
FRAME
NINER RDO CARBON FIBER, 170MM TRAVEL, GEO FLIP CHIP, RIB CAGE CONSTRUCTION, FULL SLEEVE CABLE ROUTING, ENDURO MAX BLACK OXIDE PIVOT BEARINGS
We make every effort to publish accurate build specs, however Niner Bikes reserves the right to make substitutions or changes to bike assembly specification at any time without notice or warning. Product images may not reflect actual specification. Minor variance in color may be visible including fork decal color. Published approximate weights are for size medium (53cm) and may vary by +/- 15% due to manufacturing tolerances.
2-STAR SRAM SX EAGLE
Hit the trail without a hit to your wallet, thanks to our SRAM 2-star SX Eagle parts kit. Wring out every ounce of enduro-ready, WFO 9 RDO performance at a price that won't leave you breathless.
SRAM SX Eagle 12-speed shifting
FOX FLOAT Performance suspension
SRAM Level brakes
Available frame sizes
SM, MD, LG
Available colors
Hot Tamale and Fade to Black
FRAME
NINER RDO CARBON FIBER, 170MM TRAVEL, GEO FLIP CHIP, RIB CAGE CONSTRUCTION, FULL SLEEVE CABLE ROUTING, ENDURO MAX BLACK OXIDE PIVOT BEARINGS
We make every effort to publish accurate build specs, however Niner Bikes reserves the right to make substitutions or changes to bike assembly specification at any time without notice or warning. Product images may not reflect actual specification. Minor variance in color may be visible including fork decal color. Published approximate weights are for size medium (53cm) and may vary by +/- 15% due to manufacturing tolerances.
3-STAR SRAM GX EAGLE
The most popular kit in our range, the fan-favorite 3-Star SRAM GX Eagle build is an ideal blend of performance and value for this long-travel 29er enduro bike. Fox Factory suspension and DT Swiss wheels complete an outstanding parts pick for the WFO.
SRAM GX Eagle 12-speed shifting
Schwalbe Magic Mary and Hans Dampf tires
SRAM Code R brakes
Available frame sizes
SM, MD, LG
Available colors
Hot Tamale and Fade to Black
FRAME
NINER RDO CARBON FIBER, 170MM TRAVEL, GEO FLIP CHIP, RIB CAGE CONSTRUCTION, FULL SLEEVE CABLE ROUTING, ENDURO MAX BLACK OXIDE PIVOT BEARINGS
We make every effort to publish accurate build specs, however Niner Bikes reserves the right to make substitutions or changes to bike assembly specification at any time without notice or warning. Product images may not reflect actual specification. Minor variance in color may be visible including fork decal color. Published approximate weights are for size medium (53cm) and may vary by +/- 15% due to manufacturing tolerances.
4-STAR SHIMANO XT
If you're a Shimano fan, our 4-Star Shimano XT build is a great blend of performance and value for the WFO 9 RDO. FOX Factory suspension, Shimano 4-piston brakes, and DT Swiss wheels complete this popular configuration.
Shimano XT drivetrain and M8100 trail brakes with 203mm rotors
Schwalbe Magic Mary and Hans Dampf tires
DT Swiss EX 1700 Spline 30 wheels
Available frame sizes
SM, MD, LG
Available colors
Hot Tamale and Fade to Black
FRAME
NINER RDO CARBON FIBER, 170MM TRAVEL, GEO FLIP CHIP, RIB CAGE CONSTRUCTION, FULL SLEEVE CABLE ROUTING, ENDURO MAX BLACK OXIDE PIVOT BEARINGS
We make every effort to publish accurate build specs, however Niner Bikes reserves the right to make substitutions or changes to bike assembly specification at any time without notice or warning. Product images may not reflect actual specification. Minor variance in color may be visible including fork decal color. Published approximate weights are for size medium (53cm) and may vary by +/- 15% due to manufacturing tolerances.
