Bike details
Overview
Key information split into simple groups.
Frame summary
-
-
Frame Aluminum -
Wheels 26" -
Travel Rear 200mm -
Suspension Full
Sizing
Recommended size guide.
XS
151cm - 164cm
SM
159cm - 170cm
MD
165cm - 177cm
LG
171cm - 184cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
M5 manipulated alloy, 1.5"" forged headtube, 150mm rear spacing, compact race design, ISCG '05 mount, cartridge bearing rear shock mount, rear derailleur protector, 200mm travel
Rear Shock
Custom Õhlins TTX22M, coil over w/ piggy back, spherical bearing mount, high/low speed comp, reb adj. 9.5x3.0"", Spring Rate XS: 297lb, S:343lb, M:388, L:434lb
Drivetrain
Bottom Bracket
SRAM PF30 to BSA 83mm adapter
Cockpit
Headset
1-1/2"" integrated for 1-1/8"" steerer, cartridge bearings
Seat
Seatpost
Thomson alloy straight w/ 12-degree clamp, 367mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG |
|---|---|---|---|---|
| Stack Reach Ratio | 1.53 mm | 1.45 mm | 1.38 mm | 1.33 mm |
| Bottom Bracket Height | 353 mm | 353 mm | 353 mm | 353 mm |
| Stack | 587 mm | 587 mm | 587 mm | 587 mm |
| Reach | 384 mm | 404 mm | 424 mm | 441 mm |
| Top Tube Length | 534 mm | 554 mm | 574 mm | 591 mm |
| Seat Tube Angle | 76.8 ° | 76.8 ° | 76.8 ° | 76.8 ° |
| Seat Tube Length | 394 mm | 394 mm | 419 mm | 458 mm |
| Head Tube Angle | 64.8 ° | 64.8 ° | 64.8 ° | 64.8 ° |
| Head Tube Length | 112 mm | 112 mm | 112 mm | 112 mm |
| Chainstay Length | 415 mm | 415 mm | 415 mm | 415 mm |
| Wheelbase | 1145 mm | 1165 mm | 1185 mm | 1202 mm |
| Bottom Bracket Drop | -10 mm | -10 mm | -10 mm | -10 mm |
| Standover Height | 711 mm | 711 mm | 716 mm | 725 mm |
| Wheels | 26" | 26" | 26" | 26" |
| Rider Min Height | 151 cm | 159 cm | 165 cm | 171 cm |
| Rider Max Height | 164 cm | 170 cm | 177 cm | 184 cm |
About this model
Demo 8 Frame is a Specialized Demo model. Specialized released 63 frames variations of this model so far. You can get a glimpse at all models from 2014, by clicking on this link.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Average price for Downhill frames
According to our calculations, the average cost of a Downhill frame that is reliable is 1923$. However, even if your budget is less than the average, you might still be able to get a top-quality Downhill frame. In short, before purchasing your ideal frame do some research about its components, and also check for reviews online.
Overview of components
Rear Shock
As for the rear shock, this frame has the Custom Õhlins TTX22M model, with a travel of 200mm. Bike rear shocks increase the riding comfort, and also give you more control over technical trails. In short, a full-suspension bike will give you the smoothest ride possible.
Sizes
Specialized Demo 8 Frame frame has 4 sizes, in the range of 151 cm – 184 cm (4.95 ft – 6.04 ft). In conclusion, it won’t take much to find one that’s right for you.