Marin BEAR VALLEY 1995 VS Specialized P.20 AMATEUR 2011 specs comparison
Marin Bear Valley
General Infos| Model | Bear Valley |
| Manufacturer | Marin |
| Year of production | 1995 |
| Current price | Check price Here ==> |
| Color choice |
-Gun metal |
| Sizes |
- 14 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 20.5 (inches) |
| Sizes |
- 14 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 20.5 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.10 (inches) Marin Quake 7.1 Front: 26 X 2.10 (inches) Marin Quake 7.0 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano STX Levers Shimano STX M-System Brakes |
| Hubs for disc brakes | Shimano STX |
| Rims manufacturer | 32-hole Araya TM-18 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Double-butted Tange Chromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Marin Lite Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Marin Lite Chromoly |
| Headset size | 1 1/8 (inches) Marin Lite |
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 STX RapidFire Plus |
| Rear gear set | 11 - 28 Teeth 7-speed |
Marin Bear Valley Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters) Shimano STX |
| Derailleur (Rear) | Shimano STX-RC |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Marin Lite |
Other Specs of Marin Bear Valley
| Component group sets | Shimano STX |
| Pedals details | Alloy Cage With Clips & Straps Victor MTB |
| Rear shock absorber | Not Available |
| Saddle seat | Marin Lite |
| Seat post extension | 27.0 (millimeters) Diameter Kalloy SP-248 |
Specialized P.20 Amateur
General Infos| Model | P.20 Amateur |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- Blu -Black |
| Sizes |
- 20.5 TT (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 2.2 (inches) Specialized Rhythm Lite Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Lever U Brake Rear Levers Tektro FX-340 U-brake Rear Brakes |
| Hubs for disc brakes | Rear: Forged Alloy Cassette Front: Forged Alloy Low Flange |
| Rims manufacturer | 36-hole Alloy Single Wall |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Butted Stainless |
Frame and Body Specs
| Frame materials | Hi Ten |
| Frame type | TIG-welded |
| Handlebar construction | 2-piece CrMo |
| Handlebar extender | Optional |
| Handlebar stem details | Forged Alloy |
| Headset size | 1 1/8 (inches) Threadless Campy Spec Integrated Sealed Cartridge Bearing |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC Z510H |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Mid BB |
| Crankset parts and sizes | 25t Teeth P. 3pc Tubulars |
| Gear shift levers | Not Available |
| Rear gear set | 12 Teeth 1-speed |
Specialized P.20 Amateur Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Single Crown Hi Ten |
| Fork type | Hi Ten |
Other Specs of Specialized P.20 Amateur
| Component group sets | Dirt Jump Mix |
| Pedals details | P. Lo-Pro Plastic Platform |
| Rear shock absorber | Not Available |
| Saddle seat | P. Combo |
| Seat post extension | 25.4 (millimeters) Diameter Alloy |
Useful links and guides ....
- To know more about this exacte bike, Marin provided us with the latest version of its Bear Valley bike manual
- Find All parts, tires and accessories of Marin Bear Valley Mountain bike here
- Get your Specialized P.20 Amateur manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized P.20 Amateur Mountain bike here