Spectra BLACKHILLS 1993 VS Mongoose ALTA 1995 specs comparison
Spectra Blackhills
General Infos| Model | Blackhills |
| Manufacturer | Spectra |
| Year of production | 1993 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 20 - 18WM |
| Sizes |
- 20 - 18WM |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 2.00 (inches) Front: 20 X 2.00 (inches) Square Shoulder 20x2.0 |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Levers Polygon Caliper Brakes |
| Hubs for disc brakes | Steel |
| Rims manufacturer | 36-hole MTB Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Micro Steel Alloy |
| Frame type | TIG-welded Steel |
| Handlebar construction | Flat |
| Handlebar extender | Not Available |
| Handlebar stem details | 80 (millimeters) |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 32/40/48 Teeth One-piece Crank |
| Gear shift levers | Shimano Thumbshifters |
| Rear gear set | 14 - 28 Teeth 6-speed |
Spectra Blackhills Fork System Data
| Derailleur (Front) | Shimano SIS |
| Derailleur (Rear) | Shimano SIS |
| Fork material | Not Available |
| Fork type | Unicrown Steel |
Other Specs of Spectra Blackhills
| Component group sets | Shimano |
| Pedals details | Wellgo Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Viscount Gel |
| Seat post extension | Steel |
Mongoose Alta
General Infos| Model | Alta |
| Manufacturer | Mongoose |
| Year of production | 1995 |
| Current price | Check price Here ==> |
| Color choice |
-Midnight blue -titanium |
| Sizes |
- 14 (inches) - 17 (inches) - 18.5 (inches) - 19.5 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.125 (inches) Maxxis Cobra Front: 26 X 2.125 (inches) Maxxis Viper |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Alivio Levers Shimano Alivio Brakes |
| Hubs for disc brakes | Shimano Alivio |
| Rims manufacturer | 36-hole Araya GP-710 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Stainless Steel |
Frame and Body Specs
| Frame materials | Double-butted Tange Chromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Mongoose MTB |
| Handlebar extender | Optional |
| Handlebar stem details | Mongoose MTB |
| Headset size | 1 1/8 (inches) Tien Hsin |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG30 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32/42 Teeth Shimano STX HyperDrive-C |
| Gear shift levers | Shimano Alivio MC12 RapidFire Plus |
| Rear gear set | 11 - 28 Teeth 7-speed |
Mongoose Alta Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 28.6 (millimeters) Shimano STX |
| Derailleur (Rear) | Shimano STX |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Mongoose |
Other Specs of Mongoose Alta
| Component group sets | Shimano STX |
| Pedals details | Composite |
| Rear shock absorber | Not Available |
| Saddle seat | Mongoose Softlite |
| Seat post extension | 26.2 (millimeters) Diameter Mongoose |
Useful links and guides ....
- To know more about this exacte bike, Spectra provided us with the latest version of its Blackhills bike manual
- Find All parts, tires and accessories of Spectra Blackhills Mountain bike here
- Get your Mongoose Alta manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Mongoose Alta Mountain bike here