Specialized P.20 AMATEUR 2011 VS Specialized STUMPJUMPER 1994 specs comparison
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) |
| 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 LeversTektro FX-340 U-brake Rear Brakes |
| Hubs for disc brakes | Rear: Forged Alloy CassetteFront: Forged Alloy Low Flange |
| Rims manufacturer | 36-holeAlloy Single Wall |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. ButtedStainless |
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 TeethP. 3pc Tubulars |
| Gear shift levers | Not Available |
| Rear gear set | 12 Teeth1-speed |
Specialized P.20 Amateur Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Single CrownHi 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) DiameterAlloy |
Specialized Stumpjumper
General Infos| Model | Stumpjumper |
| Manufacturer | Specialized |
| Year of production | 1994 |
| Current price | Check price Here ==> |
| Color choice | -Not found |
| Sizes | - 14.5 (inches)- 16.5 (inches)- 18 (inches)- 19 (inches)- 20 (inches)- 21.5 (inches) |
Wheels And Breaking System
| Bike front tire | Specialized Cannibal S |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | LeversShimano Deore LX Brakes |
| Hubs for disc brakes | Shimano Deore LX |
| Rims manufacturer | 32-holeSpecialized Z-21 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Specialized Direct Drive PrestigeChromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Aluminum Double-buttedSpecialized |
| Handlebar extender | Not Available |
| Handlebar stem details | AheadSet Alloy |
| 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 | 22/32/42 TeethShimano Deore LX |
| Gear shift levers | Shimano Deore LX Rapidfire Plus With Optical Gear Display |
| Rear gear set | 11 - 28 Teeth7-speed |
Specialized Stumpjumper Fork System Data
| Derailleur (Front) | Shimano Deore LX |
| Derailleur (Rear) | Shimano Deore LX |
| Fork material | Not Available |
| Fork type | Specialized Direct DriveChromoly |
Other Specs of Specialized Stumpjumper
| Component group sets | Shimano Deore LX |
| Pedals details | Specialized Direct Drive Comp With Clips |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized ProLong |
| Seat post extension | Micro-adjustTahoma 300 Alloy |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its P.20 Amateur bike manual
- Find All parts, tires and accessories of Specialized P.20 Amateur Mountain bike here
- Get your Specialized Stumpjumper manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Stumpjumper Mountain bike here