Specialized DEMO 9 DH 2004 VS Trek HIFI PRO 2011 specs comparison
Specialized Demo 9 DH
General Infos| Model | Demo 9 DH |
| Manufacturer | Specialized |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice |
-Black |
| Sizes |
- Large - medium - small |
| Sizes |
- Large - medium - small |
Wheels And Breaking System
| Bike front tire | Rear: 24 X 2.60 (inches) Specialized S-Works Evil Twin Roller Front: 26 X 2.60 (inches) Specialized S-Works Evil Twin Roller |
| Bike rear tire | Not Available |
| Bike wheel size | Rear: 24 (inches) Wheels Front: 26 (inches) |
| Brakeset type | Hayes HFX Magnesium Hydraulic Levers Hayes HFX Magnesium Hydraulic Brakes |
| Hubs for disc brakes | Rear: Sun Ringle Front: Specialized Stout Disc |
| Rims manufacturer | 36-hole Mavic EX 729D |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge DT Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized DEMO FSR |
| Frame type | TIG-welded |
| Handlebar construction | Specialized BigHit 31.8 (millimeters) |
| Handlebar extender | Optional |
| Handlebar stem details | Marzocchi Integrated |
| Headset size | 1 1/8 (inches) Threadless Sealed |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG73 |
| Bottom bracket shell width | 73 (millimeters) English |
| Bottom bracket type | MRP Bones |
| Crankset parts and sizes | 40 Teeth MRP Bones Chromoly |
| Gear shift levers | Shimano Deore LX RapidFire |
| Rear gear set | 11 - 32 Teeth 9-speed |
Specialized Demo 9 DH Fork System Data
| Derailleur (Front) | Bottom-pull and bottom Bracket Mount Specialized Fatty System 2 Chain Guide |
| Derailleur (Rear) | Shimano Deore XT SGS |
| Fork material | Dual Crown Aluminum |
| Fork type | 200 (millimeters) Travel Marzocchi 888 R |
Other Specs of Specialized Demo 9 DH
| Component group sets | Mountain Mix |
| Pedals details | Aluminum Platform |
| Rear shock absorber | 9.5 (inches) Travel Answer Manitou Swinger |
| Saddle seat | Specialized BigHit |
| Seat post extension | 30.9 (millimeters) Diameter Aluminum |
Trek HiFi Pro
General Infos| Model | HiFi Pro |
| Manufacturer | Trek |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Matte Titanite Black and Crystal Pearl White |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 29 X 2.1 (inches) Bontrager 29-2 |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Avid Elixir R |
| Hubs for disc brakes | Bontrager Race Lite FCC 29 |
| Rims manufacturer | 28-hole Bontrager Race Lite FCC 29 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alloy |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Race Lite Big Sweep |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Race X Lite |
| Headset size | FSA No. 57 Orbit |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32/44 Teeth Shimano Deore XT |
| Gear shift levers | SRAM X.9 |
| Rear gear set | 11 - 36 Teeth 10-speed |
Trek HiFi Pro Fork System Data
| Derailleur (Front) | Direct Mount Shimano Deore XT |
| Derailleur (Rear) | SRAM X.9 |
| Fork material | Single |
| Fork type | 100 (millimeters) Travel Fox F100 RL 29 |
Other Specs of Trek HiFi Pro
| Component group sets | SRAM X.9 |
| Pedals details | Optional |
| Rear shock absorber | Fox Float RP23 |
| Saddle seat | Bontrager Evoke 3 |
| 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 DH bike manual
- Find All parts, tires and accessories of Specialized Demo 9 DH Mountain bike here
- Get your Trek HiFi Pro manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek HiFi Pro Mountain bike here