Demo 8 I
$3,700.00
Part No.  

Demo 8 I

$3,700.00
Part No.  22787
load-spinner
Demo 8 I
Overview
Technical Specifications
Geometry
Reviews
The downhill bike known for its huge 7" and 8" travel, solid components and ability to level big and burly terrain just got faster and more capable under the likes of Sam Hill and Brendan Fairclough of the Monster Energy Team. Based on their testing and input (and we think these guys know a thing or two about performance), we've redesigned the geometry of the Demo 8 to encourage nothing short of DH domination.
  • Specialized Demo 31.8mm low-rise handlebars provide a wide 750mm stance for pilot-like handling and control
  • 200mm-travel RockShox Boxxer Race fork with 20mm Maxle thru-axle delivers complete tunability through external compression and rebound adjusters
  • Tough and agile Demo 8 FSR M5 alloy frame with 8" of front and rear wheel travel and oversized forged 1.5" head tube is engineered for DH domination
  • Specialized Clutch DH 26 x 2.3" front tire with DH casing for railing high-speed turns and Chunder DH 26 x 2.3" rear tire for superior cornering stability
  • 30mm-wide custom DT Swiss F550 rims with Champion 2mm stainless steel spokes excel on rocky downhill runs and other ruthless conditions, the front wheel spins on a 20mm thru-axle variable flange hub for the best combination of strength and weight, and the 10mm Cr-Mo axle rear hub with derailleur guard adds even greater durability

Technical Specifications

FRAMESET
SEAT BINDER 7050 hard annodized alloy collar w/ QR, 34.9mm clamp ID, black
HEADSET 1.5"" 7050 alloy integrated for 1-1/8"" steerer
FRAME Demo 8 FSR M5 manipulated alloy, 8"" travel, asymetrical rear triangle, ISCG mount, 1.5"" forged HT, cartridge bearing rear shock mount, rear derailleur protector
WHEELS
FRONT HUB Hi-Lo disc, 20mm thru-axle, 32h
REAR HUB Thru axle 135mm, hollow 10mm Cr-Mo axle w/ RD guard
INNER TUBES Schraeder valve 26x2.4/2.75, 2.25mm thick
SPOKES DT Swiss Champion 2mm stainless
RIMS Custom DT Swiss F550, 30mm wide, 32h
FRONT TIRE Specialized Clutch DH 26x2.3"", DH casing, wire bead, dual compound
REAR TIRE Specialized Chunder DH 26x2.3"", DH casing, wire bead, dual compound
DRIVETRAIN
BOTTOM BRACKET FSA BB-7000 for Moto-X crank, 73mm shell
CHAIN SRAM PC-971, 9-speed w/Power Link
CRANKSET FSA Moto-X MegaExo, forged solid arms, 36t alloy ring with Gamut P-30 chain guide
CASSETTE SRAM PG-970, 12-26t
SHIFT LEVERS SRAM X-7, aluminum trigger
REAR DERAILLEUR SRAM X-9, 9-speed, short cage
COCKPIT
SADDLE Specialized Demo, 8mm hollow Cr-Mo rails, SL foam
SEATPOST 6061 butted alloy, two bolt no offset, 30.9mm
GRIPS Specialized waffle lock on grip with alloy end plugs
HANDLEBARS Specialized Demo low-rise bar, 7050 alloy, 31.8mm, 750mm wide, 9 degree backsweep, 6 degree up
STEM Funn RSX 31.8"" direct mount
BRAKES
BRAKE LEVERS Custom Avid Elixir R Hydraulic, tool-less adj. reach
FRONT BRAKE Custom Avid Elixir R hydraulic disc, reach adjust, metallic pads, 203mm rotor
REAR BRAKE Custom Avid Elixir R, hydraulic disc, reach adjust, metallic pads, 185mm rotor
ACCESSORIES
PEDALS Specialized Lo-Pro alloy
SUSPENSION
FORK RockShox Boxxer Race, 200mm travel, alloy steerer, external compression and rebound adj., 20mm maxle DH thru-axle
REAR SHOCK Fox DHX 4.0 coil 8.75x2.75"" for Demo 8, rebound adj., ProPedal, bottom out control, and IFP pressure, S:450, M:500, L:550

Geometry

Geometry Chart

Demo - Geometry

S M L
  S M L
Stem Length 40mm 40mm 40mm
Crank Length 170mm 170mm 170mm
Seatpost Length 367mm 367mm 367mm
Handlebar Width 750mm 750mm 750mm
Reach 409mm 429mm 446mm
Stack 600mm 600mm 600mm
Chainstay Length 421mm 421mm 421mm
Top Tube Length (Actual) 523mm 532mm 545mm
Ground-Top 943mm 943mm 943mm
Top Tube Length (Horizontal) 587mm 607mm 624mm
Head Tube Angle - Low Setting 64° 64° 64°
Standover Height 735mm 734mm 747mm
Wheel Base 1175mm 1195mm 1212mm
Head Tube Height 120mm 120mm 120mm
Seat Tube Angle (Actual) - Low Setting 62.5° 62.5° 62.5°
Seat Tube Length - Center to Top 432mm 432mm 457mm
Seat Tube Angle (Effective) - Low Setting 73.5° 73.5° 73.5°
Bottom Bracket Height - Low Setting 343mm 343mm 343mm

Reviews