Specialized ROCKHOPPER 2007 VS Breezer THUNDER 2011 specs comparison
Specialized Rockhopper
General Infos| Model | Rockhopper |
| Manufacturer | Specialized |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
- Blue - Red -Black |
| Sizes |
- 23 (inches) - 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
| Sizes |
- 23 (inches) - 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) Specialized Fast Trak |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano EF-50 Levers Tektro V-brake Brakes |
| Hubs for disc brakes | Rear: Shimano FH-RM30L Front: Specialized |
| Rims manufacturer | 32-hole Specialized and Alex RH 26 |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized ORE A1 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized 3D |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | Shimano CN-HG50 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 126 (millimeters) Spindle Shimano ES-25 |
| Crankset parts and sizes | 22/32/44 Teeth Shimano FCM-341-8 |
| Gear shift levers | Shimano EF-50 |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Rockhopper Fork System Data
| Derailleur (Front) | Shimano Acera |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Single Crown Steel and aluminum |
| Fork type | 100 (millimeters) RockShox Dart 3 SL |
Other Specs of Specialized Rockhopper
| Component group sets | Mountain Mix |
| Pedals details | Plastic Body Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Body Geometry ATB |
| Seat post extension | 30.9 (millimeters) Diameter Alloy Micro Adjust |
Breezer Thunder
General Infos| Model | Thunder |
| Manufacturer | Breezer |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Red and White |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.1 (inches) Kenda K848 Front: 26 X 2.1 (inches) Kenda K837 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro ML520 Levers Tektro Novela Brakes |
| Hubs for disc brakes | Breezer MTB Alloy |
| Rims manufacturer | 32-hole Alex ID19 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alloy |
| Frame type | TIG-welded |
| Handlebar construction | Oval M-200 Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Oval M-200 Alloy |
| Headset size | 1 1/8 (inches) Threadless VP |
Gearing Specifications
| Bicycle chain | Shimano HG53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano External |
| Crankset parts and sizes | 22/32/44 Teeth Shimano M430 |
| Gear shift levers | Shimano Alivio |
| Rear gear set | 11 - 34 Teeth 9-speed |
Breezer Thunder Fork System Data
| Derailleur (Front) | 34.9 (millimeters) Bottom Swing Top Pull Shimano Alivio |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Single |
| Fork type | 100 (millimeters) Travel SRAM Dart 1 Coil |
Other Specs of Breezer Thunder
| Component group sets | Shimano Alivio |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Velo VL-2071 With Steel Rails |
| Seat post extension | 27.2 (millimeters) Diameter Oval M-200 TBT MTB |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Rockhopper bike manual
- Find All parts, tires and accessories of Specialized Rockhopper Mountain bike here
- Get your Breezer Thunder manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Breezer Thunder Mountain bike here