Dirt Research KOBUK (01) 1996 VS Marin BEAR VALLEY SE (02) 1997 specs comparison
Dirt Research Kobuk (01)
General Infos| Model | Kobuk (01) |
| Manufacturer | Dirt Research |
| Year of production | 1996 |
| Current price | Check price Here ==> |
| Color choice |
- teal -Purple |
| Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - 24 (inches) |
| Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - 24 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) WTB VelociRaptor |
| 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 Sun Metal CR17A |
| Spoke nipples type | Alloy 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 140g Alloy |
| Handlebar extender | Dirt Research |
| Handlebar stem details | Dirt Research |
| Headset size | 1 1/8 (inches) Threadless Tioga OS-NSS-DL-ST2 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG51 |
| Bottom bracket shell width | 73 (millimeters) English |
| Bottom bracket type | 113 (millimeters) Spindle Shimano BB-LP26 |
| Crankset parts and sizes | 22/32/42 Teeth Shimano STX |
| Gear shift levers | Grip Shift SRT-600 |
| Rear gear set | 11 - 28 Teeth 7-speed |
Dirt Research Kobuk (01) Fork System Data
| Derailleur (Front) | Top-pull Shimano STX |
| Derailleur (Rear) | Shimano STX |
| Fork material | Unicrown Crown Tange Ultralight Chromoly |
| Fork type | Tange |
Other Specs of Dirt Research Kobuk (01)
| Component group sets | Shimano STX |
| Pedals details | Dirt Research Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | Dirt Research Racing |
| Seat post extension | 27.0 (millimeters) Diameter Dirt Research |
Marin Bear Valley SE (02)
General Infos| Model | Bear Valley SE (02) |
| Manufacturer | Marin |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
-Anodized silver |
| Sizes |
- 11 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 20.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) WTB VelociRaptor |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid SD-1.9 Levers Avid Tri-Align II Brakes |
| Hubs for disc brakes | Rear: Shimano STX-RC Front: Rock Star Suspension |
| Rims manufacturer | 32-hole WTB SpeedMaster |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Double-butted Chromoly |
| Frame type | Welded |
| Handlebar construction | Marin Lite Aluminum |
| Handlebar extender | Aluminum |
| Handlebar stem details | Marin Lite Aluminum |
| Headset size | 1 1/8 (inches) Threadless Dia-Tech |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG51 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 110 (millimeters) Spindle Shimano BB-UN52 |
| Crankset parts and sizes | 20/32/42 Teeth White Industries Comp |
| Gear shift levers | Shimano STX-RC RapidFire SL |
| Rear gear set | 11 - 28 Teeth 8-speed |
Marin Bear Valley SE (02) Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters) Shimano STX-RC Top-swing |
| Derailleur (Rear) | Shimano Deore LX SGS |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Marin |
Other Specs of Marin Bear Valley SE (02)
| Component group sets | Shimano STX-RC |
| Pedals details | Aluminum |
| Rear shock absorber | Not Available |
| Saddle seat | Ritchey Vector |
| Seat post extension | 27.0 (millimeters) Diameter Marin Lite Comp |
Useful links and guides ....
- To know more about this exacte bike, Dirt Research provided us with the latest version of its Kobuk (01) bike manual
- Find All parts, tires and accessories of Dirt Research Kobuk (01) Mountain bike here
- Get your Marin Bear Valley SE (02) manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Bear Valley SE (02) Mountain bike here