Powercurve MTB-DX 1993 VS Specialized DEMO 7 I 2009 specs comparison
Powercurve MTB-DX
General InfosModel | MTB-DX |
Manufacturer | Powercurve |
Year of production | 1993 |
Current price | Check price Here ==> |
Color choice |
-Not found |
Sizes |
- 15 - 17 - 19 - 21 |
Sizes |
- 15 - 17 - 19 - 21 |
Wheels And Breaking System
Bike front tire | Ritchey Z-Max |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Levers Shimano Deore DX Brakes |
Hubs for disc brakes | Shimano Deore DX |
Rims manufacturer | 36-hole Ritchey Vantage Comp |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Tange Prestige |
Frame type | TIG-welded Steel |
Handlebar construction | 5000 Alum KB-93 Prologue |
Handlebar extender | Not Available |
Handlebar stem details | Softride Suspension |
Headset size | Not Available |
Gearing Specifications
Bicycle chain | Shimano CN-HG70 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 26/36/46 Teeth Shimano Deore DX |
Gear shift levers | Shimano Deore DX Rapidfire Plus |
Rear gear set | 12 - 28 Teeth 7-speed |
Powercurve MTB-DX Fork System Data
Derailleur (Front) | Shimano Deore DX |
Derailleur (Rear) | Shimano Deore DX |
Fork material | Not Available |
Fork type | Tange 827-TC Chrome-moly |
Other Specs of Powercurve MTB-DX
Component group sets | Shimano Deore DX Rapidfire Plus |
Pedals details | LowFat Comp SR |
Rear shock absorber | Not Available |
Saddle seat | VL-90 Cowhide and titanium Rails Velo |
Seat post extension | Not Available |
![Specialized Demo 7 I 2009 comparison online with competitors](https://yobicycle.com/images/models/Specialized-Demo-7-I-2009-specs.jpg)
Specialized Demo 7 I
General InfosModel | Demo 7 I |
Manufacturer | Specialized |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
- Test Color -Warm Charcoal |
Sizes |
- Small - medium - large |
Wheels And Breaking System
Bike front tire | 26 X 2.30 (inches) Specialized Chunder SX |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid Elixir R Levers Avid Elixir R With 203 (millimeters) Rotor Front and Avid Elixir R With 185 (millimeters) Rotor Rear Brakes |
Hubs for disc brakes | Rear: Specialized Thru-axle Front: Specialized Hi Lo Disc |
Rims manufacturer | 32-hole DT Swiss F550 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. DT Swiss Champion Stainless Steel |
Frame and Body Specs
Frame materials | Specialized M5 ORE Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized Demo Riser 31.8 (millimeters) |
Handlebar extender | Optional |
Handlebar stem details | Specialized Aggro |
Headset size | 1.5 (inches) Integrated Cartridge |
Gearing Specifications
Bicycle chain | SRAM PC-971 |
Bottom bracket shell width | 73 (millimeters) |
Bottom bracket type | Truvativ Howitzer XR |
Crankset parts and sizes | TruVativ Hussefelt |
Gear shift levers | SRAM X.7 Trigger |
Rear gear set | 11 - 34 Teeth 9-speed |
Specialized Demo 7 I Fork System Data
Derailleur (Front) | Chain Retention Device Gamut P-30 Chain Guide |
Derailleur (Rear) | SRAM X.9 |
Fork material | Single Crown Magnesium and aluminum |
Fork type | 180 (millimeters) Travel RockShox Totem IS |
Other Specs of Specialized Demo 7 I
Component group sets | SRAM Mix |
Pedals details | Specialized Lo Pro Alloy |
Rear shock absorber | 7 (inches) Travel Fox DHX 4.0 Coil |
Saddle seat | Specialized Enduro |
Seat post extension | 30.9 (millimeters) Diameter 6061 Butted Alloy Two-bolt |
Useful links and guides ....
- To know more about this exacte bike, Powercurve provided us with the latest version of its MTB-DX bike manual
- Find All parts, tires and accessories of Powercurve MTB-DX Mountain bike here
- Get your Specialized Demo 7 I manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Demo 7 I Mountain bike here