Specialized DEMO 8 2008 VS Scott SPARK 20 2011 specs comparison
Specialized Demo 8
General Infos| Model | Demo 8 |
| Manufacturer | Specialized |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Copper |
| Sizes |
- Small - medium - large |
| Sizes |
- Small - medium - large |
Wheels And Breaking System
| Bike front tire | 26 X 2.30 (inches) Specialized Chunder |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | 203 (millimeters) Rotor Brakes Avid Code 5 Hydraulic Disc Hydraulic Disc Levers Avid Juicy 5 |
| Hubs for disc brakes | 20 (millimeters) Thru Axle Rear: Specialized Bolt-on 135 (millimeters) Hollow 10 (millimeters) Cr-Mo Axle With RD Guard Front: Specialized Disc |
| Rims manufacturer | 36-hole DT Swiss E540 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge DT Swiss Stainless Steel |
Frame and Body Specs
| Frame materials | M5 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 31.8 (millimeters) 6066 Alloy 680 (millimeters) Wide Specialized Demo Rise Bar |
| Handlebar extender | Optional |
| Handlebar stem details | TruVativ Holzfeller |
| Headset size | 1 1/8 (inches) Threadless Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) SRAM PC-971 With Power Link |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Truvativ Holzfeller Team |
| Crankset parts and sizes | 170 (millimeters) 36 Teeth With Gamut P-30 Guide Truvativ Holzfeller |
| Gear shift levers | SRAM X-9 Trigger |
| Rear gear set | 12 - 26 Teeth 9-speed |
Specialized Demo 8 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | SRAM X.9 |
| Fork material | Dual |
| Fork type | 200 (millimeters) Travel Marzocchi 888RCV |
Other Specs of Specialized Demo 8
| Component group sets | Downhill Mix |
| Pedals details | Specialized Lo-Pro Alloy |
| Rear shock absorber | 8.2 (inches) Travel Fox DHX 4.0 Coil Over |
| Saddle seat | 8 (millimeters) Cr-Mo Rails Specialized Enduro |
| Seat post extension | 30.9 (millimeters) Diameter Syncros Derived 2-bolt |
Scott Spark 20
General Infos| Model | Spark 20 |
| Manufacturer | Scott |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-White and black |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 2.25'' Schwalbe Rocket Ron EVO |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Elixir R Levers Avid Elixir R Brakes |
| Hubs for disc brakes | DT Swiss XR20 Disc |
| Rims manufacturer | 28-hole DT Swiss XR20 Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | DT Swiss Super Comp |
Frame and Body Specs
| Frame materials | Spark Carbon |
| Frame type | Carbon |
| Handlebar construction | Scott Pilot 15 Pro |
| Handlebar extender | Optional |
| Handlebar stem details | Scott Pro |
| Headset size | 1 1/8 (inches) Ritchey Pro |
Gearing Specifications
| Bicycle chain | Shimano CN-HG74 |
| Bottom bracket shell width | 89.5 (millimeters) |
| Bottom bracket type | Shimano SM-BB71-41A |
| Crankset parts and sizes | 42/32/24t Teeth Shimano XT |
| Gear shift levers | Shimano Tx50 |
| Rear gear set | 11 - 36 Teeth |
Scott Spark 20 Fork System Data
| Derailleur (Front) | Clamp On 34.9 (millimeters) Shimano XT |
| Derailleur (Rear) | Shimano XT |
| Fork material | Not Available |
| Fork type | 120 (millimeters) Travel Fox 32 F120RL |
Other Specs of Scott Spark 20
| Component group sets | Mountain Mix |
| Pedals details | Not Available |
| Rear shock absorber | 110 (millimeters) Travel Scott Nude TC |
| Saddle seat | Selle Italy SLR Team Edition |
| Seat post extension | 34.9 (millimeters) Diameter Scott RC 03-60 |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Demo 8 bike manual
- Find All parts, tires and accessories of Specialized Demo 8 Mountain bike here
- Get your Scott Spark 20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Scott Spark 20 Mountain bike here