Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices

Today’s Deals

2016 Specialized

Demo 8 I Carbon

A 27.5″ carbon frame full suspension downhill bike with high-end components.
Compare the full range

FrameCarbon
SuspensionFull, 200 / 200mm
ForkRockShox BoXXer
ShockÖhlins
Wheels27.5″ Aluminum
Drivetrain1 × 10
GroupsetX9, Truvativ Descendant
BrakesSRAM Guide R Hydraulic Disc
Where to Buy
Similar Bikes
Top Comparison
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)

27 mph

Demo 8 I Carbon

26 mph

Similar Bikes

Highest gear

(descending)

Reviews
MBR
Specialized Demo 8.1 Alloy (2017) first ride - MBR

Jan 2017 · Alan Muldoon

Great geometry and progressive sizing give the Specialized Demo 8 Alloy an edge. Everything about the Demo’s parts package is pretty much bombproof.

Highs
  • Great geometry and progressive sizing give the Demo 8 an edge

Lows
  • Basic fork internals put the brakes on an otherwise rapid package

Read Review

BikeRadar
Specialized S-Works Demo 8 first ride review

Sep 2016 · Rob Weaver

The Demo handles the rough stuff without hesitation too, though we can’t help think about just how good it could be with an even better fork bolted in out front.

Read Review

Dirt Mountainbike
Specialized S-Works Demo 8

Jan 2016 · Sjones

The deep beat of hill thunder

Read Review

MTB Mag
First Ride : Specialized Demo Carbon 27.5"

Aug 2014 · Ian Collins

During Crankworx in Whistler, I had the fortunate opportunity to take a new Specialized Demo Carbon 27.5” bike out for a day and gather some thoughts on the bold, cutting edge new design. While one day certainly isn’t enough time to do a full length review on a complete DH bike, if there was any single place to ride for JUST one day and gather as much feedback as possible it would be in Whistler. demo test session from MTB MAG on Vimeo. At 6′ tall, I was pretty dead set on riding a long. Why did I call it

Read Review

Mountain Flyer
2015 Specialized Demo Carbon - First Impressions

Aug 2014

All New Specialized FSR Design with Concentric Bottom Bracket Introduced at Crankworx Whistler, 27.5-inch wheels are infiltrating the DH scene for 2015, including one of the industry’s last holdouts of the ‘tweener wheel size in general - Specialized. In addition to their recent 27.5-inch Enduro model introduction, next year’s Demo will now be available with 27.5” wheels, too.

Read Review

Canadian Cycling Magazine
Specialized releases S-works Demo 8 & Demo 8 Carbon

Aug 2014 · Charles Bryer

Specialized’s latest release is the Demo 8 Carbon – a downhill bike designed to have a lower centre of gravity and improved stiffness according to

Read Review

BIKE Magazine
Specialized introduces all-new Demo 8

Aug 2014

The Specialized Demo 8 has been an eye-turner since the original with its distinctive twin seat stays and spider web shock enclosure. The bike has gone through several redesigns since then, but none as transformative as what you see here.

Read Review

MTBR
First Look: 2015 Specialized S-Works Demo 8 Carbon 650b

Aug 2014 · Don Palermini

Specialized's all-new Demo Carbon 650b features a radical asymmetric frame design, 27.5-inch wheels, and a new FSR suspension layout. Plus the low, lean racing machine just looks flat-out fast. - Mtbr.com

Read Review

Specs
Build
Frame

FACT 10m carbon, S3 Geometry, carbon front triangle, alloy link and chainstays, FACT IS construction, BB30, full internal cable routing, 135mm dropouts, lipped and sealed cartridge bearing pivots, replaceable derailleur hanger, 200mm travel

BB StandardBB30, 83mm, Press Fit

Fork

RockShox BoXXer RC 650b, S: Extra soft spring, M: Soft spring, L: Medium spring, XL: Firm spring, 200mm travel, compression adjust, rebound adjust, alloy steerer, 48mm offset, Maxle Lite DH

Travel200mm

Spring TypeCoil

Shock

Custom Öhlins, high/low speed compression adjust, rebound adjust, 9.5x3""

Travel200mm

Bottom Bracket

SRAM, BB30, 83mm

Headset

1-1/8"" upper, 1-1/2"" lower, semi-integrated, cartridge bearings

Stem

Specialized P.Series MTB, forged alloy, 4-bolt

Handlebar

Specialized Demo, 7050 alloy, 8-degree backsweep, 6-degree upsweep, 25mm rise, 780mm, 31.8mm

Saddle

Body Geometry Phenom Comp, hollow Cr-Mo rails, 143mm

Seatpost

Specialized, 6061 alloy, 2-bolt, 0mm setback, 30.9mm

TypeRigid

Pedals

Specialized Bennies, 6061 alloy body, sealed cartridge, 4.5mm removable pins

Grips

Specialized Sip Grip, light lock-on, half-waffle, S/M: regular thickness, L/XL: XL thickness

Groupset
Rear Derailleur

SRAM X9 Type 2, 10-speed, mid cage

Crank

Custom SRAM Descendant, BB30, 7050 alloy arms, thin 36T ring, w/ Gamut bashguard

Shifters

SRAM X7, 10-speed, w/ Matchmaker clamp

Cassette

SRAM PG-1030, 10-speed, 11-36t

Chain

SRAM PC-1031, 10-speed, w/ PowerLink, nickel finish

Brakes

Front: SRAM Guide R, metallic pads, 200mm Centerline rotor, Rear: SRAM Guide R, metallic pads, 180mm Centerline rotor

TypeSRAM Guide R Hydraulic Disc

Brake Levers

SRAM Guide R, alloy lever, reach adjust

Wheels
Rims

Roval 650b, alloy, 24mm inner width, 32h

Spokes

DT Swiss Industry, stainless

Front Hub

Specialized, Hi Lo disc, sealed cartridge bearings, 20mm thru-axle, 36h

Rear Hub

Specialized, Hi Lo disc, hollow Cr-Mo axle, 32h

Tires

Front: Specialized Butcher DH, 60TPI, wire bead, 650bx2.5"", Rear: Specialized Slaughter DH, 60TPI, wire bead, 650bx2.3""

Rider Notes
Riders Also Viewed

First added July 9

Last updated July 9

Not listed for 2,526 days