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Demo Race Frameset

Demo Race Frameset

Part No. 74520-0102

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Size
Size Chart

The same chassis piloted to riotous success in its very first season on the World Cup circuit, the Demo Race frameset brings 27.5/29-inch rear wheel compatibility to the fore in the search for the optimal balance of speed, traction and maneuverability while allowing for unmatched versatility. RockShox’s proven Super Deluxe DH Coil gives you a head start on suspension perfection, just hang your time-tested race kit before you pick up the search where we left off and there’s a good chance you’ll find a few podiums along the way.

  • The Demo Race M5 alloy frame is fully optimized to take advantage of the traction benefits of a 29-inch front wheel and the increased manueverability of a 27.5-inch rear wheel while maintaiining the ability to change your rear wheel size to suit different terrain and riding styles with an adjustable rear end that ensures chainstay length and bottom-bracket height stay dialed no matter the hoop size.
  • The Rockshox Super Deluxe Ultimate DH coil shock may be heavy on adjectives, but it’s even heavier on performance, offering external low speed compression and rebound adjustment while the Trunnion mount offers extra bushing overlap for increased durability.
Demo將27.5 / 29吋的通用輪徑規格帶到第一線賽事現場,找尋速度、制動力和靈敏之間的最佳平衡,同時享有無與倫比的多變可能性,這樣的結構在產品推出的首季世界盃賽事當中壓倒性的勝利!RockShox歷久不衰的久經考驗的Super Deluxe DH Coil提供您在避震器完美的領先優勢。只需要裝上您熟悉的套件,您將找到那些通往頒獎台的道路

Technical Specifications

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
Rear Shock RockShox Super Deluxe Ultimate DH Coil, external low speed compression, external rebound adjust, Trunnion mount, 225x75
Saddle Body Geometry Henge DH, hollow titanium rails, 130mm
SeatPost Thomson, alloy, straight, 12-degree clamp

Technical Specifications

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
Rear Shock RockShox Super Deluxe Ultimate DH Coil, external low speed compression, external rebound adjust, Trunnion mount, 225x75
Saddle Body Geometry Henge DH, hollow titanium rails, 130mm
SeatPost Thomson, alloy, straight, 12-degree clamp

Geometry

Geometry Chart

Tarmac - Geometry

  S2 S3 S4
Stack 632mm 632mm 632mm
Stack(29mid) 629mm 629mm 629mm
Stack(27.5mid) 635mm 635mm 635mm
Reach 426mm 446mm 466mm
Reach(29mid) 430mm 450mm 470mm
Reach(27.5mid) 423mm 443mm 463mm
HeadTubeLength 105mm 105mm 105mm
HeadTubeAngle 62.8deg 62.8deg 62.8deg
HeadTubeAngle(29mid) 63.2deg 63.2deg 63.2deg
HeadTubeAngle(27.5mid) 62.5deg 62.5deg 62.5deg
B-BHeight 350mm 350mm 350mm
B-BHeight(29mid) 355mm 355mm 355mm
B-BHeight(27.5mid) 345mm 345mm 345mm
B-BDrop 25mm 25mm 25mm
Trail 130mm 130mm 130mm
Trail(29mid) 127mm 127mm 127mm
Trail(27.5mid) 132mm 132mm 132mm
ForkRake/Offset 56mm 56mm 56mm
Front-Center 801mm 821mm 841mm
Front-Center(29mid) 801mm 821mm 841mm
Front-Center(27.5mid) 801mm 821mm 841mm
ChainstayLength(29) 448mm 448mm 448mm
ChainstayLength(27.5) 438mm 438mm 438mm
ChainstayLength(mid) 443mm 443mm 443mm
Wheelbase(27.5) 1239mm 1259mm 1279mm
Wheelbase(29) 1249mm 1269mm 1289mm
Wheelbase(mid) 1244mm 1264mm 1284mm
SeatTubeLength 394mm 420mm 420mm
SeatTubeAngle 78.2deg 76.8deg 76.8deg
SeatTubeAngle(29mid) 78.5deg 77.1deg 77.1deg
SeatTubeAngle(27.5mid) 77.8deg 76.4deg 76.4deg

Geometry

Geometry Chart

Tarmac - Geometry

  S2 S3 S4
Stack 632mm 632mm 632mm
Stack(29mid) 629mm 629mm 629mm
Stack(27.5mid) 635mm 635mm 635mm
Reach 426mm 446mm 466mm
Reach(29mid) 430mm 450mm 470mm
Reach(27.5mid) 423mm 443mm 463mm
HeadTubeLength 105mm 105mm 105mm
HeadTubeAngle 62.8deg 62.8deg 62.8deg
HeadTubeAngle(29mid) 63.2deg 63.2deg 63.2deg
HeadTubeAngle(27.5mid) 62.5deg 62.5deg 62.5deg
B-BHeight 350mm 350mm 350mm
B-BHeight(29mid) 355mm 355mm 355mm
B-BHeight(27.5mid) 345mm 345mm 345mm
B-BDrop 25mm 25mm 25mm
Trail 130mm 130mm 130mm
Trail(29mid) 127mm 127mm 127mm
Trail(27.5mid) 132mm 132mm 132mm
ForkRake/Offset 56mm 56mm 56mm
Front-Center 801mm 821mm 841mm
Front-Center(29mid) 801mm 821mm 841mm
Front-Center(27.5mid) 801mm 821mm 841mm
ChainstayLength(29) 448mm 448mm 448mm
ChainstayLength(27.5) 438mm 438mm 438mm
ChainstayLength(mid) 443mm 443mm 443mm
Wheelbase(27.5) 1239mm 1259mm 1279mm
Wheelbase(29) 1249mm 1269mm 1289mm
Wheelbase(mid) 1244mm 1264mm 1284mm
SeatTubeLength 394mm 420mm 420mm
SeatTubeAngle 78.2deg 76.8deg 76.8deg
SeatTubeAngle(29mid) 78.5deg 77.1deg 77.1deg
SeatTubeAngle(27.5mid) 77.8deg 76.4deg 76.4deg
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