Specialized DEMO 9 PRO 2006 VS Trek SCRATCH 9 2011 specs comparison
Specialized Demo 9 Pro
General Infos| Model | Demo 9 Pro |
| Manufacturer | Specialized |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- Not available |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 26 X 2.60 (inches) Specialized Roller RS |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Hayes Levers Hayes HFX Magnesium Hydraulic Front and Hayes HFX Magnesium Hydraulic Disc Rear Brakes |
| Hubs for disc brakes | Rear: Specialized Stout Disc 150 (millimeters) Front: Specialized Stout Disc |
| Rims manufacturer | 36-hole Mavic EX 729D |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge DT Swiss Stainless Steel |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Demo Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Manitou Integrated 31.8 |
| Headset size | 1 1/8 (inches) Threadless Chromoly |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG73 |
| Bottom bracket shell width | 73 (millimeters) English |
| Bottom bracket type | 128 (millimeters) Spindle Truvativ GIGA Pipe DH |
| Crankset parts and sizes | 38 Teeth Truvativ Holzfeller |
| Gear shift levers | Shimano Deore LX |
| Rear gear set | 11 - 34 Teeth 9-speed |
Specialized Demo 9 Pro Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Deore XT GS |
| Fork material | Dual Crown Magnesium and aluminum |
| Fork type | 200 (millimeters) Marzocchi 888RC |
Other Specs of Specialized Demo 9 Pro
| Component group sets | Mountain Mix |
| Pedals details | Magnesium |
| Rear shock absorber | 9 (inches) Travel Manitou Swinger 4-way |
| Saddle seat | Specialized Freeride |
| Seat post extension | Syncros Derived 2-bolt |
Trek Scratch 9
General Infos| Model | Scratch 9 |
| Manufacturer | Trek |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Matte Silver and Light Raw Tint |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.35 (inches) Bontrager XR4 Team |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Elixir CR |
| Hubs for disc brakes | Bontrager Cousin Earl Disc |
| Rims manufacturer | 32-hole Bontrager Cousin Earl Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alloy |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Rhythm Pro |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Rhythm |
| Headset size | Cane Creek Frustum SE Light |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 36T Teeth Race Face Atlas |
| Gear shift levers | Sram X.0 |
| Rear gear set | 11 - 34 Teeth 9-speed |
Trek Scratch 9 Fork System Data
| Derailleur (Front) | MRP G2 SL Mini |
| Derailleur (Rear) | SRAM X.0 |
| Fork material | Single |
| Fork type | 180 (millimeters) Travel Fox 36 Van Fit RC 2 |
Other Specs of Trek Scratch 9
| Component group sets | Mountain Mix |
| Pedals details | Wellgo MG-1 |
| Rear shock absorber | 170 (millimeters) Travel Fox DHX RC4 |
| Saddle seat | Bontrager Rhythm |
| Seat post extension | 31.6 (millimeters) Diameter Bontrager Rhythm Elite |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Demo 9 Pro bike manual
- Find All parts, tires and accessories of Specialized Demo 9 Pro Mountain bike here
- Get your Trek Scratch 9 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Scratch 9 Mountain bike here