The new RIP 9 RDO sports 140mm of CVA suspension on a light, stiff, strong RDO carbon frame. With a 150mm travel FOX 36 fork up front, a 66-degree head tube angle, and a 75.8-degree seat tube angle, we’re hitting the sweet spot of efficiency and capability. We also built in more standover clearance and a shorter seat tube to accommodate 170mm dropper posts.
By adding new Rib Cage struts across the front triangle, flattening the top and down tubes, widening the main rocker link pivot, and beefing up the rear triangle, the entire bike is stiffer from front to back. The struts reduce bottom bracket deflection while keeping the upper portion of the front triangle supple and compliant. And the wide, flat surfaces found on Niner’s top and downtube help to absorb frontal impacts and vibrations while resisting deflection (twisting) under torsional load.
Thanks to the flip-chip, two different geometries mean two bikes in one. The high mode geo is perfect for everyday trail riding. This bike launches uphill and over technical terrain, thanks to CVA suspension and the steep seat tube angle. When you’re all out of breath, turn around and point it down. Drop-in with confidence thanks to the long reach, low BB, and slack, 66-degree head tube angle.
The RIP’s low mode brings out its rock star, party down personality. By slacking out the head angle a full degree to 65, and lowering the bottom bracket 7mm, the RIP transforms into a whole new bike that’s perfect for chairlift days, shuttle sessions and backcountry excursions with long, rowdy descents.
Niner’s Constantly Varying Arc, or CVA™, is built to be supple yet stable, controlling unwanted suspension movement with calibrated anti-squat, yet remaining active while climbing and descending. Courtesy of a new higher overall leverage ratio, starting off at 3.0 and ending right around 2.3 for an average of 2.55, off the top it’s easier to set the shock in motion and overcome static friction. It’s also more supportive in the midstroke, holding the rider higher up in travel.
Going down, it’s consistent and controlled. With no need for heavy compression damping to control unwanted movement, CVA is tuned for consistent, confidence-inspiring behaviour on descents. It’s perfectly balanced, so the result is stable yet supple, active, ground-hugging traction in every situation - cranking uphill, ripping downhill, and everywhere in between.
Niner starts with the best grades of raw carbon layered precisely according to the stress points on the frame structure. In construction, our process employs rigid internal molds and results in tighter, more consistent compaction of the carbon fabric. The result? Increased precision in wall thickness and reduced resin pooling in the final product. We can build more elaborate structures with better ride tuning, increased strength, outstanding durability, and less weight.
Room to Roam
Need room to roam? Niner has it. The RIP 9 RDO 29er has clearance to run your choice of 2.6-inch wide tires.
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.
RDO Carbon Fiber
Niner’s premium Race Day Optimized carbon fiber means more strength, higher stiffness, and less weight.
Full Sleeve Cable Guides
No more fishin’. Niner built-in end-to-end cable guides through the frame for easy installation and maintenance.
|Frame||NINER RDO CARBON FIBER, 140MM TRAVEL, GEO FLIP CHIP, RIB CAGE CONSTRUCTION, FULL SLEEVE CABLE ROUTING, ENDURO MAX BLACK OXIDE PIVOT BEARINGS|
|Fork||FOX 36 FLOAT FACTORY GRIP 2 EVOL, HSC, LSC, HSR, LSR, KASHIMA COAT, 150MM, 110X15MM, 44MM OFFSET|
|Shock||FOX FLOAT DPX2 PERFORMANCE EVOL 3 POSITION W/ADJ, KASHIMA COAT|
|Tubes/Sealant||STANS NO TUBES SEALANT (2 X 2OZ BOTTLES)|
|Front-wheel||DT SWISS M 1900 SPLINE 30, CENTERLOCK, 110X15MM|
|Rear-wheel||DT SWISS M 1900 SPLINE 30, CENTERLOCK 148X12MM|
|Front Tire||SCHWALBE HANS DAMPF EVO SUPER TRAIL TLE ADDIX SOFT 2.6|
|Rear Tire||SCHWALBE HANS DAMPF EVO SUPER TRAIL TLE ADDIX|
|Brakes||SRAM G2 R|
|Brake Levers||SRAM G2 R|
|Brake rotors||180/180MM CENTERLINE X|
|Chain||SRAM SX EAGLE 12SP|
|Rear shifter||SRAM SX EAGLE 12SP|
|Rear derailleur||SRAM SX EAGLE 12SP|
|Cassette||SRAM EAGLE XG 1275 10-52T|
|Crankset||SRAM DESCENDANT 7K EAGLE DUB 32T|
|Bottom bracket||SRAM DUB BSA THREADED|
|Saddle||NINER CUSTOM TR WITH CR-MO RAILS, PRINTED NINER GRAPHIC|
|Seatpost||KS LEV SI (S-125MM, M-150MM, L/XL-175MM)|
|Handlebar||RACE FACE AEFFECT R 780MM WIDE, 20MM RISE, 35MM CLAMP|
|Stem||RACE FACE AEFFECT R 40MM, 35MM CLAMP|
|Headset||NINER INTERNAL ZS SHIS DESCRIPTION ZS44/28.6|ZS56/40|
|Grips||NINER GRRRIPS L/O NYLON FLANGED SOFT COMPOUND|
|Approximate weight||30.9 LBS|
|Top Tube Length||573/574||596/598||622/624||650/653|
|Head Tube Angle||66°/65°||66°/65°||66°/65°||66°/65°|
|Head Tube Length||90||95||100||115|
|Seat Tube Angle||75.8/75.2°||75.8/75.2°||75.8/75.2°||75.8/75.2°|
|Seat Tube Length||376||406||446||496|
|Bottom Bracket Drop||32/39||32/39||32/39||32/39|
Looking for the perfect size? Check out our handy quick reference chart below (NOTE: The chart assumes average limb and torso proportions). Not sure about your size? Just send us your measurements using our Bike Sizing form and one of our experts will help you out!
For riders who fall between sizes, Niner recommends sizing down for a more maneuverable ride or sizing up for more stability.
|Rider Height||Frame Size|
|5'0" to 5'5"||XS|
|5'3" to 5'9"||S|
|5'8" to 6'0"||M|
|5'11" to 6'3"||L|
|6'3" to 6'7"||XL|
We're an authorized Niner dealer, which means that every bike we sell is backed by Niner's warranty, including a one-year complete bike warranty and a lifetime frame warranty. For full details, click here.