Alpha Bicycles CAMPUS 2007 VS Specialized ROCKHOPPER 1996 specs comparison
Alpha Bicycles Campus
General Infos| Model | Campus |
| Manufacturer | Alpha Bicycles |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
- Red -Charcoal |
| Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - 24 (inches) |
| Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - 24 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Kenda K841A |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Alloy Levers Alloy V-brake Brakes |
| Hubs for disc brakes | Alloy |
| Rims manufacturer | 36-hole Double Wall |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | Steel |
| Frame type | TIG-welded |
| Handlebar construction | Steel Riserbar |
| Handlebar extender | Not Available |
| Handlebar stem details | Steel Quill |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 Teeth Alloy MTB |
| Gear shift levers | Index Grip Shifter |
| Rear gear set | 13 - 28 Teeth 7-speed |
Alpha Bicycles Campus Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 28.6 (millimeters) Shimano FD-M2A |
| Derailleur (Rear) | Shimano RD-TY22GS |
| Fork material | Unicrown Crown Steel |
| Fork type | Not Available |
Other Specs of Alpha Bicycles Campus
| Component group sets | Mountain Mix |
| Pedals details | Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Cionlli Black |
| Seat post extension | 25.4 (millimeters) Diameter Steel |
Specialized Rockhopper
General Infos| Model | Rockhopper |
| Manufacturer | Specialized |
| Year of production | 1996 |
| Current price | Check price Here ==> |
| Color choice |
- metallic blue -Green |
| Sizes |
- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.95 (inches) Specialized Ground Master Front: 26 X 1.95 (inches) Specialized Ground Control II |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Tourney TY-30 Levers Shimano Altus Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 32-hole Araya GP-710 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel |
Frame and Body Specs
| Frame materials | Direct Drive Chromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Chromoly |
| Headset size | 1 1/8 (inches) Sealed Mechanism |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-UG50 |
| Bottom bracket shell width | 73 (millimeters) English |
| Bottom bracket type | 107 (millimeters) Spindle Shimano BB-LP26 |
| Crankset parts and sizes | 20/32/42 Teeth Specialized Son Of Strongarm |
| Gear shift levers | Grip Shift SRT-300i |
| Rear gear set | 11 - 28 Teeth 7-speed |
Specialized Rockhopper Fork System Data
| Derailleur (Front) | Bottom-pull Shimano AceraX Top-swing |
| Derailleur (Rear) | Shimano STX |
| Fork material | Butted Unicrown Crown Chromoly |
| Fork type | Specialized Direct Drive |
Other Specs of Specialized Rockhopper
| Component group sets | Shimano AceraX |
| Pedals details | HTI Steel and resin With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Comfort Plush Sport |
| Seat post extension | 30.4 (millimeters) Diameter Alloy Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Alpha Bicycles provided us with the latest version of its Campus bike manual
- Find All parts, tires and accessories of Alpha Bicycles Campus Mountain bike here
- Get your Specialized Rockhopper manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Rockhopper Mountain bike here