Specialized HARDROCK CLASSIC 1998 VS Dirt Research KOBUK 1995 specs comparison
Specialized Hardrock Classic
General Infos| Model | Hardrock Classic |
| Manufacturer | Specialized |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- metallic dark green -Light silver and blue |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15.5 (inches) - womens 18 (inches) |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15.5 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Specialized Crossroads III |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Aluminum Levers Shimano Cantilever Brakes |
| Hubs for disc brakes | Q and R Aluminum |
| Rims manufacturer | 36-hole Weinmann 519 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly Main Triangle and hi-tensile Steel Rear Stays |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Fast Fit |
| Headset size | 1 1/8 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-UG50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 24/34/42 Teeth Specialized Strong Arm |
| Gear shift levers | Grip Shift MRX-170 |
| Rear gear set | 11 - 28 Teeth 7-speed |
Specialized Hardrock Classic Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano AceraX Top-swing |
| Derailleur (Rear) | Shimano AceraX |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Specialized |
Other Specs of Specialized Hardrock Classic
| Component group sets | Mountain Mix |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Supersoft Total Comfort |
| Seat post extension | 30.4 (millimeters) Diameter Aluminum Micro-adjust |
Dirt Research Kobuk
General Infos| Model | Kobuk |
| Manufacturer | Dirt Research |
| Year of production | 1995 |
| Current price | Check price Here ==> |
| Color choice |
-Amethyst -bright teal |
| Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - 24 (inches) |
Wheels And Breaking System
| Bike front tire | Not Available |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Shimano STX Levers Shimano STX M-System Brakes |
| Hubs for disc brakes | Shimano STX |
| Rims manufacturer | 32-hole Sun Metal CRT16 II |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Union Stainless Steel |
Frame and Body Specs
| Frame materials | Columbus OR |
| Frame type | TIG-welded Steel |
| Handlebar construction | Dirt Research 180g Alloy |
| Handlebar extender | Dirt Research |
| Handlebar stem details | Dirt Research Threadless Alloy |
| Headset size | 1 1/8 (inches) Tioga Alchemy |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG50 |
| 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 STX RapidFire Plus |
| Rear gear set | 11 - 28 Teeth 7-speed |
Dirt Research Kobuk Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 28.6 (millimeters) Shimano STX |
| Derailleur (Rear) | Shimano STX |
| Fork material | Butted Unicrown Crown Tange Chromoly |
| Fork type | Tange 827B |
Other Specs of Dirt Research Kobuk
| Component group sets | Shimano STX |
| Pedals details | Dirt Research Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | Dirt Research |
| Seat post extension | 27.0 (millimeters) Diameter Dirt Research |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hardrock Classic bike manual
- Find All parts, tires and accessories of Specialized Hardrock Classic Mountain bike here
- Get your Dirt Research Kobuk manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Dirt Research Kobuk Mountain bike here