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2018 Niner

RIP 9 RDO 2-STAR

A 27.5″ carbon frame full suspension enduro bike with high-end components.

Manufacturer Price

$4,700
FrameCarbon
SuspensionFull, 160mm front
ForkRockShox Yari RC
ShockFox Float DPX2 Performance
Wheels27.5″
Drivetrain1 × 12
GroupsetGX Eagle, Truvativ Descendant
BrakesSRAM Guide R Hydraulic Disc
SeatpostDropper
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Insights
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

26 mph

RIP 9 RDO 2-STAR

26 mph

Similar Bikes

Highest gear

(descending)

Reviews

Summary

The Niner Rip is a versatile trail bike with a ground-up redesign, offering dedicated frames for 27.5-inch and 29-inch wheel sizes. It features a CVA suspension system with 140mm of rear travel, providing a supple yet supportive ride that excels in both climbing and descending. The geometry is modern and adjustable via a flip chip, making it stable at speed and intuitive in handling.

Pros
  • Balanced and well-rounded trail performance

  • Modern geometry with flip chip for adjustability

  • Supple and supportive suspension system

  • Available in both 27.5-inch and 29-inch wheel sizes

  • Internal cable routing and durable frame design

Cons
  • Shock's air valve access is obstructed

  • Flip-chip hardware can work loose

  • Suspension may feel overdamped or wallow in some conditions

Key Quotes
The result is one of the finest and most well rounded trail bikes on the market today.
Bicycling
Lordy Lordy, does this bike have soul.
BIKE Magazine logoBIKE Magazine
It's a ripping trail bike with a serious preference for being pointed downhill.
Outdoor Gear Lab logoOutdoor Gear Lab

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MBR
Niner RIP 9 RDO 27.5 4-Star first ride - MBR

Jul 2019 · Alan Muldoon

Built around twin-link suspension the Niner RIP 9 RDO 27.5 pumps out 140mm travel. Its Ribcage construction and shorter seat tube accommodate long droppers.

Highs
  • The rear suspension tracks well with limited movement when pedalling hard.

  • A carefully considered build kit makes it a very capable trail bike.

Lows
  • The reach is a hair too short on the size L and there’s no XL option in 27.5in.

  • Not all shock pumps are compatible with the frame layout.

  • Swapping between the geometry settings is fiddly.

Read Review

Outdoor Gear Lab
Niner RIP RDO 29 3-Star

Jun 2019 · Jeremy Benson

The new Rip 9 RDO is easily the most intriguing bike we've seen from Niner, pretty much ever. This is a completely redesigned version of their flagship...

Highs
  • High-end suspension

  • Adjustable geometry

  • Good component spec

Lows
  • Moderately heavy

  • Complicated linkage

  • Low bottom bracket

Read Review

Mountain Bike Action
Bike Test: Niner RIP 9 RDO

May 2019 · McCoy

Slayin’ trails since 2008

Read Review

MTB Mag
[First Ride] Niner RIP 9 RDO 29 & 27.5

Mar 2019 · Francesco Mazza

Last month Niner presented the new RIP 9 RDO model , both in their traditional 29-inch version and in a brand new 27.5-inch version. At the Mountain Connection Winter in Massa Marittima we had the opportunity to test both versions and to discover further details thanks to the insights of Phillip Lucas, head of communications at Niner Europe, who explains the main features of the new RIP 9 RDO in the video above. Details Frame material:  unidirectional carbon fiber Size wheels:  29 “and 27.5” Adjustable geometry:   yes Rear travel:   140mm Front travel:   150mm Rear shock dimensions:  210x55mm Rear hub:   148 × 12mm Front hub:   110 × 15mm Drivetrain:  1

Read Review

Bicycling
Niner’s New RIP 9 RDO Is a Transcendent Trail Bike

Feb 2019 · Matt Phillips

Niner's redesigned 140mm trail bike is one of the best you can buy.

Read Review

BIKE Magazine
Tested: Niner RIP 9 RDO

Feb 2019

If you’re just too fast, too young or too shreddy to picture yourself on a Niner, picture yourself on the new RIP. It’s an unapologetic thrashing machine that happens to come in both a 29- and 27.5-inch version.

Read Review

Loam Wolf
First Ride: Niner Rip 9 RDO

Feb 2019 · Drew Rohde

Niner has entered the modern era with their new RIP 9 RDO. Long, slack, low, and offered in either 29 or 27.5 frames, this bike is a whole new chapter for Niner. Check out the details inside.

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MTBR
Niner RIP 9 RDO V3 Launched

Feb 2019 · Dillon Caldwell

Colorado’s Niner Bikes has just launched the reimagined Niner RIP 9 RDO V3 with 140mm of rear travel — and two distinct wheel size options. - Mtbr.com

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Geometry
Specs
Build
Frame

RIP 9 RDO - CAMO

Fork

ROCKSHOX YARI RC SOLO AIR 160MM, 110X15MM

Travel160mm

Spring TypeAir

Shock

FOX FLOAT DPX2 PERFORMANCE EVOL 3 POSITION

Bottom Bracket

SRAM%20GXP

Headset

NINER INTERNAL ZS SHIS DESCRIPTION ZS44/28.6|ZS56/40

Stem

RACE FACE AEFFECT R 50MM, 35MM CLAMP

Handlebar

RACE FACE AEFFECT R 780MM WIDE, 20MM RISE, 35MM CLAMP

Saddle

NINER CUSTOM TR WITH CR-MO RAILS, PRINTED NINER GRAPHIC

Seatpost

KS LEV SI

TypeDropper

Grips

NINER GRRRIPS L/O NYLON FLANGED

Groupset
Crank

SRAM DESCENDANT 7K EAGLE GXP 32T

Shifters

SRAM GX EAGLE 12SP

Cassette

SRAM EAGLE XG 1275, 10-50T

Chain

SRAM GX EAGLE 12SP

Brakes

SRAM GUIDE R

TypeSRAM Guide R Hydraulic Disc

Brake Levers

SRAM GUIDE R

Wheels
Tires

29" MAXXIS MINION DHF 2.5 3C/EXO/TR or 27.5+ MAXXIS REKON+ DC/EXO/TR 2.8

Rider Notes
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First added March 30

Last updated March 30

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