Specialized ROCKHOPPER A1 PRO FS 2000 VS Caloi SIGMA 1996 specs comparison
Specialized Rockhopper A1 Pro FS
General Infos| Model | Rockhopper A1 Pro FS |
| Manufacturer | Specialized |
| Year of production | 2000 |
| Current price | Check price Here ==> |
| Color choice |
- Pearl Yellow and Black -Burnt Red and Black |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15 (inches) - womens 17 (inches) - womens 19 (inches) |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15 (inches) - womens 17 (inches) - womens 19 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.90 (inches) Specialized Dirt Master Comp Front: 26 X 1.90 (inches) Specialized Dirt Control Comp |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid AD-1.0 L Levers Avid 1D-10 Brakes |
| Hubs for disc brakes | Rear: Specialized Megaphone Comp Front: Specialized STOUT |
| Rims manufacturer | 32-hole Rear: Ritchey Rock Comp OCR Front: Ritchey Rock Comp |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Specialized Stainless Steel |
Frame and Body Specs
| Frame materials | Double Butted Specialized A1 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Alloy |
| Headset size | 1 1/8 (inches) Threadless Tange Seiki Alloy |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano BB-UN40 |
| Crankset parts and sizes | 22/32/44 Teeth Specialized Forearm Comp |
| Gear shift levers | Shimano Deore LX RapidFire SL |
| Rear gear set | 11 - 32 Teeth 9-speed |
Specialized Rockhopper A1 Pro FS Fork System Data
| Derailleur (Front) | Shimano Deore LX |
| Derailleur (Rear) | Shimano Deore XT SGS |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | 3.15 (inches) Travel Answer Manitou SX |
Other Specs of Specialized Rockhopper A1 Pro FS
| Component group sets | Mountain Mix |
| Pedals details | Specialized Double Sided Clipless |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Rockhopper Comp |
| Seat post extension | 30.9 (millimeters) Diameter Specialized Alloy |
Caloi Sigma
General Infos| Model | Sigma |
| Manufacturer | Caloi |
| Year of production | 1996 |
| Current price | Check price Here ==> |
| Color choice |
- dark blue - polished - purple - red -Black |
| Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.10 (inches) Kenda K-838 Front: 26 X 2.10 (inches) Kenda K-837 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Dia-Compe PC-7 Levers Shimano STX M-System Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 32-hole Mavic 221 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Union Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | Welded Aluminum |
| Handlebar construction | Caloi Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Caloi Chromoly |
| Headset size | 1 1/8 (inches) Threadless Tange Ahead |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG70 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 110 (millimeters) Spindle Shimano BB-UN52 |
| Crankset parts and sizes | 22/32/44 Teeth Shimano STX |
| Gear shift levers | Grip Shift SRT-600 |
| Rear gear set | 13 - 32 Teeth 8-speed |
Caloi Sigma Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) Shimano STX |
| Derailleur (Rear) | Shimano Deore LX SGS |
| Fork material | Unicrown Crown 4130 Chromoly |
| Fork type | Caloi |
Other Specs of Caloi Sigma
| Component group sets | Shimano Deore LX and STX |
| Pedals details | Xerama SP-2552 |
| Rear shock absorber | Not Available |
| Saddle seat | Caloi |
| Seat post extension | 27.0 (millimeters) Diameter Caloi Micro-adjust Alloy |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Rockhopper A1 Pro FS bike manual
- Find All parts, tires and accessories of Specialized Rockhopper A1 Pro FS Mountain bike here
- Get your Caloi Sigma manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Caloi Sigma Mountain bike here