Niner WFO 9 Mountain Bike Frame Niner Red Small


This product is currently out of stock but should be available again soon.

contact us for more info.


Whether you're playing in the bike park, hitting your favorite downhill, or racing a gnarly enduro course, the Niner WFO 9 is ready for the challenge. The redesigned geometry allows for shorter chain stays, slacker head tube angle, shorter head tube and top tube, lower BB height and lower stand over for a fun ride. Constructing this frame with airformed aluminum tubing allowed Niner to shave weight while increasing strength and rigidity. 150mm of fully active rear patented CVA suspension (designed from the ground up for 29-inch wheels) can be paired with a 150-170mm fork to further fine tune the ride. Details include a 142 x 12mm thru axle, bigger Enduro MAX bearings for increased durability, tapered headtube, ISCG 05 mounts and full housing with dropper seatpost routing along the top tube. Big wheels and big travel have never felt this good!

This frame is only compatible with 1X drivetrains. No front derailleur mount.

If the size you need is not in-stock, please feel free to order. We'll have it here in a matter of days.

Frame: Airformed aluminum alloy with 150mm of patented CVA suspension. Post rear brake mount. Shock: Rock Shox Monarch Plus RC3. Frame Weight (Med):7.3 lbs (no Maxle or seat collar). Recommended Fork Travel: 150-170mm. Wheel Size: 29". 2 year warranty.

Model Number
Item Code
Niner WFO 9 Mountain Bike Frame Niner Red Small


One coupon per order

Discount taken off MSRP

In stock items only

Coupons can not be combined with loyalty credits or promotional gift certificates, however, purchased gift certificates may be used with the coupons. If you would like to use your coupon with a purchased gift certificate, please leave the gift certificate information in the comments section at checkout, and they will be applied during processing on the backend.

Some items are restricted

Groupsets, hand built wheels, special orders & labor costs are excluded from the coupon.

Additional exclusions may apply.