Specialized HARDROCK PRO DISC 2007 VS Specialized ROCKHOPPER A1 FS 1998 specs comparison
Specialized Hardrock Pro Disc
General Infos| Model | Hardrock Pro Disc |
| Manufacturer | Specialized |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Raw |
| Sizes |
- Xlarge - large - medium - small |
| Sizes |
- Xlarge - large - medium - small |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Specialized Resolution |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Hayes Sole With BFL Lever Levers Hayes Sole With 6 (inches) Rotor Brakes |
| Hubs for disc brakes | Rear: Shimano FH-M475 Front: Specialized Hi Lo Disc |
| Rims manufacturer | 36-hole Specialized and Alex HRD 26 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. 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 |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | Shimano CN-HG73 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 118 (millimeters) Spindle Shimano ES-25 |
| Crankset parts and sizes | 22/32/44 Teeth Shimano FCM-442-8 |
| Gear shift levers | SRAM SX5 Trigger |
| Rear gear set | 11 - 34 Teeth 9-speed |
Specialized Hardrock Pro Disc Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | SRAM SX5 |
| Fork material | Single Crown Steel and aluminum |
| Fork type | 100 (millimeters) Marzocchi MZ Race LO |
Other Specs of Specialized Hardrock Pro Disc
| Component group sets | SRAM SX-5/mix |
| Pedals details | Specialized Alloy Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Body Geometry ATB |
| Seat post extension | 30.9 (millimeters) Diameter Alloy Micro Adjust |
Specialized Rockhopper A1 FS
General Infos| Model | Rockhopper A1 FS |
| Manufacturer | Specialized |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- team red -Blue |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.90 (inches) Specialized Dirt Master Front: 26 X 1.90 (inches) Specialized Dirt Control |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Dia-Compe DP-7N Levers Dia-Compe VC-757 Brakes |
| Hubs for disc brakes | Q and R Q and R Rear: Ritchey Aluminum Front: Specialized Aluminum |
| Rims manufacturer | 32-hole Rear: Ritchey Rock OCR Front: Ritchey Rock SCX |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized A1 Premium Plus Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Aluminum |
| Headset size | 1 1/8 (inches) Threadless Ritchey Logic |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano IG |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Specialized Sealed Cartridge |
| Crankset parts and sizes | 22/32/42 Teeth Specialized Strong Arm Expert |
| Gear shift levers | Shimano Rapidfire |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Rockhopper A1 FS Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing |
| Derailleur (Rear) | Shimano Deore LX SGS |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | Answer Manitou Spyder |
Other Specs of Specialized Rockhopper A1 FS
| Component group sets | Mountain Mix |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Prolong Evolution Carbotech |
| Seat post extension | 30.9 (millimeters) Diameter Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hardrock Pro Disc bike manual
- Find All parts, tires and accessories of Specialized Hardrock Pro Disc Mountain bike here
- Get your Specialized Rockhopper A1 FS manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Rockhopper A1 FS Mountain bike here