Spectra BLACKHILLS 1993 VS Kona UNIT 2-9 2007 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 |
Kona Unit 2-9
General Infos| Model | Unit 2-9 |
| Manufacturer | Kona |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Purple |
| Sizes |
- 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 29 X 2.10 (inches) Maxxis Ignitor 29x2.1 |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Avid FR-5 Levers Avid BB-7 Disc Front and Avid BB-7 Disc Rear Brakes |
| Hubs for disc brakes | Rear: KK Single Speed Disc Front: KK Disc |
| Rims manufacturer | Sun CR-18 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. DT Swiss Stainless Steel |
Frame and Body Specs
| Frame materials | Dedacciai COM Butted Cromoly |
| Frame type | TIG-welded |
| Handlebar construction | Easton EA30 OS |
| Handlebar extender | Optional |
| Handlebar stem details | Easton EA30 OS |
| Headset size | 1 1/8 (inches) Threadless TH |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z610 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 34 Teeth FSA V-Drive Mega EXO SS |
| Gear shift levers | Not Available |
| Rear gear set | 18 Teeth 1-speed |
Kona Unit 2-9 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Steel |
| Fork type | Kona Project Two 29er Disc |
Other Specs of Kona Unit 2-9
| Component group sets | Single Speed Mix |
| Pedals details | Shimano PD-M505 Clipless |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Laser V Comp |
| Seat post extension | Easton EA30 |
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 Kona Unit 2-9 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona Unit 2-9 Mountain bike here