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Today’s Deals2018 Niner
JET 9 RDO 4-STAR
A 27.5″ carbon frame full suspension trail bike with ultra high-end components.
Manufacturer Price
$6,500| Frame | Carbon |
|---|---|
| Suspension | Full, 130mm front |
| Fork | Fox Factory Float 34 |
| Shock | Fox Float DPS Factory |
| Wheels | 27.5″ |
| Drivetrain | 1 × 12 |
| Groupset | Truvativ Descendant Carbon, X01 Eagle |
| Brakes | SRAM Guide RSC Hydraulic Disc |
| Seatpost | Dropper |
Summary
The Niner Jet trail bike is praised for its versatility, capable of handling a wide range of terrains with efficiency and agility. Its CVA suspension linkage and updated geometry contribute to a ride that balances XC and trail characteristics, though some riders note limitations in high-speed descents and cockpit comfort. The bike's ability to accommodate both 29-inch and 27.5+ wheels is frequently highlighted, offering adaptability to different riding styles and conditions.
Versatile performance across a wide range of terrains
Efficient CVA suspension linkage for technical climbs
Ability to accommodate both 29-inch and 27.5+ wheels
Updated geometry for a more playful and agile feel
Lightweight and nimble handling, especially for smaller riders
Not ideal for high-speed rocky descents
Shorter wheelbase and reach may not suit all riders
Some suspension bob under harder pedaling
Front end lacks authority on more taxing trails
Demo sizing issues can affect handling feel
This Niner may be the 27.5+ bike you’ve been waiting for.
BIKE MagazineIt’s served me well for the past two summers, and I suspect it’ll continue to do so for years to come.
BikerumorDistinctive high traction, high efficiency big wheeler but heavy
BikeRadarPedal efficiency from the CVA design felt reasonable in Open mode, but I spent most of the day switching between the Fox Float’s Medium and Firm modes to gain a noticeable improvement in power transfer on Idaho’s buff singletrack.
Mountain FlyerFeedback?
View all reviews
Dec 2018 · Tyler Benedict
The Niner JET 9 RDO is a versatile, modern trail bike ready for a wide variety of terrain. Here's our review after 2 years testing it across the US & Canada
Jan 2018
Niner, a brand built on 29-inch wheels, goes plus size.
Jan 2017 · Guy Kesteven
The Jet is still an XC rather than technical trail oriented bike at heart though, with organic-looking big volume carbon main tubes squeezed in to shape with Niner’s high fibre/low resin concentration Carbon Compaction System moulding.
Jul 2016
If you’ve ever read anything about Niner, you know the company’s loyalty to the 29-inch wheel. So it goes without saying that offering 27.5+ versions of the 2017 Jet and Rip models is a bit of a surprise - to say the least.
Jul 2016 · Jason Sumner
After years of complete dedication to 29ers, Niner is getting in the plus game, as it rolls out fully revised versions of its popular Rip 9 RDO and Jet 9 RDO trail bikes. Both will be available in the usual 2- through 5-star 29er builds. But now you can also order them spec’d with 27.5+ set-ups with max tire size of 3.0”. - Mtbr.com
Jan 2015 · Emily Schaldach
New Niner bike employs an alloy rear triangle to cut costs, but great performance remains the same as its full-carbon predecessor
| Frame | JET 9 RDO -ORANGE/GREY AND SATIN BLACK/GLOSS BLACK |
|---|---|
| Fork | FOX 34 FLOAT FACTORY FIT4 EVOL, 3 POSITION W/ ADJ, KASHIMA COAT, 130MM, 110X15MM Travel: 130mm Spring Type: Air |
| Shock | FOX FLOAT DPS FACTORY EVOL 3 POSITION W/ ADJUST, KASHIMA COAT |
| Bottom Bracket | SRAM%20GXP |
| Headset | NINER INTERNAL ZS SHIS DESCRIPTION ZS44/28.6|ZS56/40 |
| Stem | RACE FACE TURBINE BASIC 50MM, 35MM CLAMP |
| Handlebar | RACE FACE SIXC 820MM WIDE, 20MM RISE, 35MM CLAMP |
| Saddle | NINER CUSTOM TR WITH CRN-TI RAILS, PRINTED NINER GRAPHIC |
| Seatpost | KS LEV INTEGRA Type: Dropper |
| Grips | NINER GRRRIPS L/O FLANGED |
| Crank | SRAM DESCENDANT EAGLE CARBON GXP 32T CNC RING |
|---|---|
| Shifters | SRAM X01 EAGLE 12SP |
| Cassette | SRAM EAGLE XG 1295, 10-50T |
| Chain | SRAM X01 EAGLE 12SP |
| Brakes | SRAM GUIDE RSC Type: SRAM Guide RSC Hydraulic Disc |
| Brake Levers | SRAM GUIDE RSC |
| Tires | 29" MAXXIS ARDENT DC/EXO/TR 2.4 or 27.5+ MAXXIS REKON+ DC/EXO/TR 2.8 |
|---|
First added March 30
Last updated March 30
Not listed for 3,004 days