S-Works Demo 8
Part No.  

S-Works Demo 8

Part No.  115245
load-spinner
S-Works Demo 8
Overview
Technical Specifications
Geometry
Relentless, fast, aggressive—no matter how you describe it, downhill racing is demanding. Starting with the bike, you're inserting control into a borderline uncontrollable situation wherever you can. But when it comes to harnessing gravity's pull, while also maintaining confident handling, it simply doesn't get any better than the S-Work Demo 8. It's constructed from our finest carbon fiber, FACT 11m, for unparalleled stiffness and strength. At the front, you'll find 200mm of travel coming through a custom-tuned RockShox BoXXer Team 650b fork, and at the rear, you get 200mm of travel via our game changing Öhlins rear shock. The build is also dialed-in, sparing absolutely no expense in providing the utmost in lightweight, durable performance. This means that you get powerful SRAM Guide RS brakes that control Code calipers and 200/180mm Centerline rotors, a precise one-by X01 DH seven-speed drivetrain, strong & stiff Roval 650b wheels, and our legendary Butcher & Slaughter DH tires for the ultimate in traction and control. Add it all up, and you get everything you need to send it down the mountain with more speed than you ever thought possible.
  • The frame features a full FACT 11m carbon fiber construction for low weight and heightened levels of strength and stiffness, which is amplified by its asymmetrical frame design that still leaves plenty of access. This has also been paired with our proven S3 Geometry that increases maneuverability and responsiveness, while the 200mm of travel at the rear makes the bike capable of taking on the biggest of hits in stride.
  • RockShox BoXXer Team 650b fork is nothing short of legendary. With 200mm of travel, a Charger Damper for maximum efficiency, and Power Buldge reinforced lower legs that allow oversized bushings for incredible stiffness, it's easy to see why it's such a fan favorite for gravity fiends.
  • Custom SRAM Guide RS brakes w/ Code calipers provide powerful, precise, and highly adjustable braking. Their based on a four-piston caliper design that puts out smooth, dependable stopping power, while the Reach Adjust feature allows you to customize the position for easy, one-finger lever pulls. And with SRAM's SwingLink technology, the cam system minimizes deadband without sacrificing modulation.

Technical Specifications

DRIVETRAIN
CHAIN SRAM PC-1130, 11-speed w/PowerLink
BOTTOM BRACKET SRAM BB30, 83mm
CRANKSET SRAM X0 DH, BB30, carbon arms, triple base w/Gamut bashguard 165mm
SHIFT LEVERS XO DH, 7-speed, trigger
CASSETTE SRAM X01 DH, 7-speed, 10-24t
CHAINRINGS SRAM 34T
REAR DERAILLEUR SRAM X01 DH, short cage, 7-speed
SUSPENSION
FORK RockShox BoXXer Team 650b, coil spring, S: Extra soft spring, M: Soft spring, L: Medium spring, XL: Firm spring, 200mm of travel, charger damper, compression adjust, rebound adjust, alloy steerer, 48mm offset, Maxle Lite DH
REAR SHOCK Custom Öhlins TTX, Twin-Tube desgin, high and low-speed compression adjust, rebound adjust, 9.5x3""
WHEELS
FRONT HUB Specialized disc, alloy flange & disc mount, sealed cartridge bearings, 20mm thru-axle, 32h
REAR HUB Custom DT Swiss 350, 135mm spacing, SRAM XD driver, 54T ratchet, 12mm thru-axle, 32h
INNER TUBES Standard, Presta valve
SPOKES DT Swiss Competition, stainless, black 1.8/2.0""
RIMS Roval 650b, alloy, 24mm inner width, 32h
FRONT TIRE Butcher, DH casing, 650bx2.5"", 60TPI, wire bead
REAR TIRE Slaughter, DH casing, 650bx2.3"", 60TPI, wire bead
COCKPIT
SADDLE Phenom Expert, Adaptive Edge design, hollow titanium rails, 143mm
SEATPOST Thomson, alloy, straight, 12-degree clamp
STEM Specialized P.Series MTB, forged alloy, 4-bolt, 45mm
HANDLEBARS Specialized DH, FACT carbon, 6-degree upsweep, 8-degree backsweep, 27mm rise, 780mm, 31.8mm
GRIPS Specialized Sip Grip, half-waffle, S/M: regular thickness, L/XL: XL thickness
BRAKES
FRONT BRAKE Custom SRAM Guide, Guide lever with Code 4-piston caliper, hydraulic disc, metallic pads, 200mm rotor
REAR BRAKE Custom SRAM Guide, Guide lever with Code 4-piston caliper, hydraulic disc, metallic pads, 180mm rotor
ACCESSORIES
PEDALS Specialized Boomslang, 6061 alloy, sealed cartridge bearings
FRAMESET
SEAT BINDER Alloy, 36.9mm
FRAME FACT 11m, S3 Geometry, carbon front triangle, full carbon link and rear end, FACT IS construction, BB30, full internal cable routing, 135mm dropouts, lipped and sealed cartridge bearing pivots, replaceable derailleur hanger, 200mm of travel

Geometry

Geometry Chart

Demo - Geometry

  SHORT MEDIUM LONG EXTRA LONG
Crank Length 165mm 165mm 165mm 165mm
Stem Length 45mm 45mm 45mm 45mm
Saddle Width 143mm 143mm 143mm 143mm
Handlebar Width 800mm 800mm 800mm 800mm
Seat Post Length 367mm 367mm 367mm 367mm
Reach 395mm 420mm 440mm 460mm
Stack 614mm 614mm 614mm 614mm
Wheelbase 1183mm 1208mm 1228mm 1248mm
Bike Stand-Over Height 698mm 698mm 698mm 698mm
Head-Tube Length 105mm 105mm 105mm 105mm
Front-Center 754mm 779mm 799mm 819mm
Fork Rake/Offset 52mm 52mm 52mm 52mm
Head-Tube Angle 63.5° 63.5° 63.5° 63.5°
Trail 118mm 118mm 118mm 118mm
B-B Height 342mm 342mm 342mm 342mm
Chain-Stay Length 430mm 430mm 430mm 430mm
Fork Length (full) 590mm 590mm 590mm 590mm
Seat-Tube Angle 74° 74° 74° 74°
B-B Drop 12mm 12mm 12mm 12mm
Seat-Tube Length 367mm 367mm 367mm 367mm
Top-Tube Length (horizontal) 571mm 596mm 616mm 636mm