Although 29″ is now the industry standard in nearly every MTB category, this wasn’t always the case. When Niner was established in 2005, they concentrated on this size right away, and ever since then, their mountain bikes have been equipped with 29″ wheels. The company’s initial bicycle was a singlespeed on a scandium frame, and it was established in Fort Collins, Colorado (USA). The company expanded quickly at the beginning of the first and second decades of the twenty-first century, gained popularity, and produced some incredibly intricate and fascinating bikes.

Iconic JET 9 RDO bike has undergone a complete redesign, solidifying its status as the most well-liked, adaptable, and nimble trail bike. With 120 mm of suspension travel and a very efficient frame geometry, you can fly down quick descents, master tough climbs, and effortlessly navigate everything in between.

Iconic JET 9 RDO bike has undergone a complete redesign, solidifying its status as the most well-liked

The JET 9, our original bike, made its debut in 2007. We were able to take the lead in our category because of our early launch. Niner has honed his skills with full-suspension 29-wheel mountain bikes to an extreme degree. Over these fifteen years, our offer has consistently included the JET model. With a lifetime warranty and a legacy to support it, the JET 9 RDO is undoubtedly among the greatest short-travel trail bikes on the market right now, as this most recent release demonstrates. It’s our best-selling mountain bike and gets great feedback from athletes, media, and riders alike.

Our JET 9 RDO is the most versatile bike you can imagine, combining the characteristics and suspension of a trail bike with the advantages of a cross bike. All you can do when pedaling uphill is use your legs and lungs. We spare no time or energy with our patented CVA suspension. Every pedal stroke increases your height without compromising your performance.

Nine things to be aware of:

130 mm of fork travel in addition to 120 mm of CVA rear suspension travel.
Tire space available Contemporary Flip Chip Geometry: 29×2.6″
Internal SRAM SX drive cable routing
Sturdy Max Enduro Black oxidized bearings
Trunnion shock mounts for more rigidity and smooth operation
Weight: 14.2 kg FOX 34 FLOAT silencer / FOX FLOAT X PERFORMANCE silencer
Niner RDO Carbon frame with 120mm of suspension travel

Float Rhythm Grip Evol, 130 mm, FOX 34 Damper

FOX Float X Performance Evolution is the rear shock absorber.

Niner ZS44/28.6|ZS56/40 steering

Handlebars: Aeffect R 780 mm Race Face

Niner Grips Nylon Soft Compound Handles

Race Face Aeffect R 40 mm wheelbase

SRAM Level Brakes

Brake discs: 180/180 mm G2CS

Cranks: 12SP SRAM SX Eagle

Derailleur for the rear: SRAM SX Eagle 12SP

SRAM X1 1K Eagle DUB, 32T cranks (S/M/L – 170 mm, XL – 175 mm).

SRAM DUB BSA bottom bracket

SRAM (DUB) cassette (SRB) SRAM PG 1210 11–50T CUBE: DUB SRAM (SRB) 6.5 mm


Niner Custom Cr-Mo Rails for the saddle

The seat post reads, “Niner, nerner, nerner, nerner, nerner, nerner, nerner, nerner: (M/L/XL-150MM, XS/S-100MM)

Niner Alloy rims with an internal width of 30 mm

Schwalbe Nobby Nic Evo Super Trail Tle Addix Speedgrip 2.6 is the front tire.

Schwalbe Nobby Nic Evo Super Trail Tle Addix Speedgrip 2.35 is the rear tire.

Shade: gray

14.2 kg in weight

Dimensions of the frame: L