2021 Specialized

Demo Race

A 29″ / 27.5″ aluminum frame full suspension downhill bike with ultra high-end components.
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Manufacturer Price

$7,000
FrameAluminum
SuspensionFull, 200 / 200mm
ForkRockShox BoXXer Ultimate
ShockRockShox Super Deluxe Coil Ultimate DH
Wheels29″ / 27.5″ Aluminum
Drivetrain1 × 7
GroupsetX01
BrakesHydraulic Disc
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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)

25 mph

Demo Race

26 mph

Similar Bikes

Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Sizing
S2

5'2" – 5'8"

S3

5'5" – 5'11"

S4

5'7" – 6'3"

🐐 Estimated

Rider Fit Notes

None yet.

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Reviews
Pinkbike
Loic Bruni Unlikely to Race With an Idler-Equipped Demo in Leogang

May 2021 · James Smurthwaite

Despite the forum hype, it sounds like Bruni won't be on a new suspension configuration... yet.

Read Review

Loam Wolf
Review: 2021 Specialized Demo Race

Sep 2020 · Cole Gregg

After nearly 100,00 vertical feet, the Specialized Demo downhill bike has been through the ringer and we're happy to share our review here.

Read Review

BIKE Magazine
Specialized Introduces the New Mixed-Wheel-Size Demo

Jun 2020

The new Specialized Demo latches on to the mixed-wheel trend, and will come out of the box with a 29-inch front wheel and 27.5-inch rear.

Read Review

NSMB
The 2020 Specialized Demo 29

Jul 2019

The all new 2020 Specialized Demo is the same bike that Loïc is currently riding while leading the World Cup overall. But what about the hybrid 29 front, 27.5 rear wheel setup?

Read Review

Vital MTB
2020 Specialized Demo Race 29 Bike

Jul 2019 · BrianBuell

The Demo 29 is officially available to all. Fast man Brian Buell heads to Port Angeles to break things down and evaluate the brand new bike from a seasoned racer's point of view.

Read Review

BikeRadar
Specialized Demo 8 I Alloy review

Sep 2018 · Seb Stott

Awesome in gnarly terrain, but a little wallowy when pedalling or cornering hard. Buy if you want a bike for the roughest, steepest, most technical tracks around

Highs
  • Super-supple, traction-rich suspension isolates your feet from the roughest terrain

  • Low bottom bracket and short chainstays make for a connected, planted feel in steep tech and turns

Lows
  • Linear suspension can hamper front wheel grip when cornering hard, especially on the XL size

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

M5 alloy, Style-Specific DH Geometry, horst pivot flip chip for 27.5 or 29 rear wheel, BSA threaded BB, full internal cable routing with option for full external brake, 148mm rear spacing, sealed cartridge bearing pivots, replaceable derailleur hanger, 200mm of travel

BB StandardBSA, Threaded

ColorGloss Brushed / Red Tint / White

Fork

RockShox BoXXer Ultimate 29, Charger 2.1 Damper, DH DebonAir spring, short crown, 20x110mm thru-axle, 56mm offset, 200mm of travel

Travel200mm

Spring TypeAir

Shock

RockShox Super Deluxe Ultimate DH Coil, external low speed compression, external rebound adjust, Trunnion mount, 225x75

Travel200mm

Spring TypeAir

Bottom Bracket

SRAM DUB, 83mm

Stem

Descendant 35mm Direct Mount Stem, 50mm length

Handlebar

Roval Traverse SL Carbon, riser bar, 6-degree upsweep, 8-degree backsweep, 30mm rise, 800mm, 35.0mm

Saddle

Body Geometry Henge DH, hollow titanium rails, 130mm

Seatpost

Thomson, alloy, straight, 12-degree clamp

TypeRigid

Grips

Deity, Knuckleduster, Black

Groupset
Rear Derailleur

SRAM X01 DH, 7-speed, trigger

Crank

SRAM X01 DH, DUB, carbon, Direct mount ring, 165mm, Steel, 30T

Shifters

SRAM X01 DH, trigger, 7-speed

Cassette

SRAM X01 DH, 7-speed, 10-24t

Chain

SRAM PC1130 w/ Powerlink, 11-speed

Brakes

Front: SRAM Code RSC, 4-piston caliper, hydraulic disc, 200mm, Rear: SRAM Code RSC, 4-piston caliper, hydraulic disc, 200mm

TypeHydraulic Disc

Wheels
Rims

Front - Roval 29" Alloy DH, 28mm internal width, 28h, tubeless ready Rear - Roval 27.5" Alloy DH, 28mm internal width, 32h, tubeless ready

Spokes

DT Swiss Competition, stainless steel, 14g

Front Hub

Alloy, sealed cartridge bearings, 20x110mm, 28h

Rear Hub

DT Swiss 350, SRAM XD freehub, 6-bolt disc, high-low flange, sealed cartridge bearings, 12x148mm spacing, 32h

Tires

Front: Butcher BLCK DMND, 29x2.3", Rear: Butcher BLCK DMND, 27.5x2.3"

Rider Notes
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Last updated January 6
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