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2015 Specialized

Rumor 650b

A 27.5″ aluminum frame full suspension women’s trail bike with upper mid-range components.
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FrameAluminum
SuspensionFull, 125 / 130mm
ForkRockShox Sektor
ShockX-Fusion
Wheels27.5″ Aluminum
Drivetrain2 × 9
GroupsetDeore, X5
BrakesTektro Gemini Hydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Rumor 650b
Other Trail bikes
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)

25 mph

Rumor 650b

26 mph

Similar Bikes

Highest gear

(descending)

Sizing
SM

5'2" – 5'7"

MD

5'6" – 5'11"

LG

5'9" – 6'2"

🐐 Estimated

Rider Fit Notes

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Reviews

Summary

The Specialized Rumor is a versatile cross-country bike praised for its modern geometry, efficient suspension, and the option between 29er and 650b wheels, catering to a wide range of riding styles. It's noted for its playful handling, stable descents, and women-specific design, making it a standout in its category. The bike's ability to perform well on various terrains and its thoughtful component selection are frequently highlighted.

Pros
  • Modern geometry and efficient suspension

  • Option between 29er and 650b wheels

  • Playful handling and stable descents

  • Women-specific design

  • Versatile performance on various terrains

Cons
  • No carbon frame option available

  • Some models may feel unstable in loose corners

  • Limited travel on dropper post for small frames

Key Quotes
The Rumor Expert Evo is one of most capable, versatile women’s bikes we’ve had the pleasure of riding.
Flow Mountain Bike logoFlow Mountain Bike
The 650b feels light and nimble, and the 27.5 wheels were better than the old, 29-inch platform, in my opinion. The bike was easier to toss around.
Bicycling
Women are getting after it and riding a variety of trails—our rider feedback reflected a desire to have the Rumor available in both 29 and 650b.
MTBR logoMTBR

Feedback?

View all reviews

Mountain Flyer
Tested: Specialized Rumor 650b FSR Expert

Jan 2016

I’m not, by any stretch, a professional model, and don’t enjoy being in front of the camera for bike photo shoots. Beyond that, photo shoots are a lot of work. You often have to wake up at sunrise to catch the best light.

Read Review

BIKE Magazine
First Impressions: Specialized Rumor 650b

Apr 2015

Specialized has tweaked its popular Rumor women's-specific trail bike to give it a few modern touches like snappier geometry, more travel and 27.5-inch wheels.

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MTBR
Sea Otter: Specialized introduces Rumor in 650B

Apr 2015 · Kristen Gross

New trail bike gives women their choice of wheel size. - Mtbr.com

Read Review

Bicycling
Specialized Rumor 650b

Apr 2015 · Gloria Liu

Quick, efficient, and fun, the new 27.5-inch-wheeled version of this women’s mountain bike is sure to please riders of all levels

Read Review

Mountain Bike Action
Bike Test: Specialized Rumor Comp

Dec 2014 · MBA Action

Rumor has it...

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Flow Mountain Bike
Shred-ette: Specialized Rumor Expert Evo 29 Reviewed

Dec 2014

The empowerment theme is a big one in women’s cycling at the moment. Done well, the range of women’s riding desires and experiences gain visibility, traction and respect. Done badly, conversations descend into debates about product names, colour choices and whether ‘women’s specific’ products are really necessary. The Specialized Rumor Evo 29 rises above debates …

Highs
  • Balanced frame design and low standover.

  • A parts selection designed to be ridden hard.

  • Intuitive ride feel.

Lows
  • No carbon model available (yet).

Read Review

Enduro Mountainbike Magazine
Ladybike tested: The Specialized Rumor

Aug 2014 · Klaus

The Rumor, the first Specialized female-specific full suss 29-er, is inconspicuous and elegant in appearance. According to the Californians, it will provide “unimaginable trail and adventure fun”…. just for ladies. We decided to look at the Rumor Expert a bit more closely for our female readers and see if the bike lives up to its […]

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MBR
Specialized Rumor Expert | Women's Mountain Bike Review

Oct 2013 · Simon Collis

Read MBR's review of the women-specific Specialized Rumor Expert mountain bike

Read Review

Geometry
Specs
Build
Frame

M5 aluminum, Women's 650b Trail Geometry, women's fully butted tube sets, tapered head tube, PF30 BB, DMD mounts, internal cable routing, internal Command Posting routing, 142mm dropouts, SRAM FD adapter, 125mm travel

BB StandardPF30, Press Fit

Fork

RockShox Sektor Silver 650b, Solo Air spring, 42mm offset, TurnKey compression adjust, rebound adjust, 130mm travel

Travel130mm

Spring TypeAir

Shock

Custom X-Fusion 02 Pro, Women's Custom Tune, compression adjust, rebound adjust, 196.9x54mm

Travel125mm

Bottom Bracket

SRAM, PF30, OS press-in bearings, sealed cartridge

Headset

1-1/8"" upper, 1-1/2"" lower, Campy style, integrated sealed cartridge bearings

Stem

Specialized Trail, forged alloy, 4-bolt, 8-degree rise

Handlebar

Specialized, 6061 alloy, 10-degree backsweep, 4-degree upsweep, 5mm rise, 31.8mm

Saddle

Body Geometry Women's Myth Sport, steel rails, 155mm

Seatpost

Alloy, 2-bolt, 12.5mm offset, 30.9mm, anti-corrosion hardware

TypeRigid

Grips

Specialized Sip Grip, light lock-on, half-waffle, regular thickness

Groupset
Rear Derailleur

Shimano Deore Shadow, 9-speed, SGS long cage

Front Derailleur

SRAM X5, 2x10, S3 low direct mount

Crank

Custom SRAM S-1250, 7050 alloy arms, 10-speed double, PF30, 34/22, 104/64mm BCD spider

Shifters

Shimano Alivio, 9-speed

Cassette

Shimano, 9-speed, 11-34

Chain

KMC X9, 9-speed, w/ reusable MissingLink

Brakes

Front: Tektro Gemini, hydraulic disc, resin pads, I-spec compatible, Rear: Tektro Gemini, hydraulic disc, resin pads, I-spec compatible

TypeTektro Gemini Hydraulic Disc

Brake Levers

Tektro Gemini, hydraulic, women's short reach

Wheels
Rims

Stout XC, 650b disc, alloy double-wall, pin joint, 26mm inner width, 32h

Spokes

Stainless, 14g, black

Front Hub

Specialized Hi Lo disc, sealed cartridge bearings, 15mm thru-axle, 32h

Rear Hub

Specialized Hi Lo disc, 4x sealed cartridge bearings, 12mm thru-axle, 32h

Tires

Front: Specialized Purgatory Control, 60TPI, 2Bliss Ready, folding bead, 650bx2.3"", Rear: Specialized Ground Control, 60TPI, 2Bliss Ready, folding bead, 650bx2.3

Rider Notes
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First added July 9

Last updated July 9

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