Ritchey P-20 1999 VS Specialized ROCKHOPPER 2009 specs comparison
Ritchey P-20
General Infos| Model | P-20 |
| Manufacturer | Ritchey |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Red with Black Panels |
| Sizes |
- 14 (inches) - 15 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) - 22 (inches) |
| Sizes |
- 14 (inches) - 15 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.90 (inches) Ritchey WCS |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano XTR Levers Ritchey Linear Logic Pro Brakes |
| Hubs for disc brakes | Ritchey Zero System WCS |
| Rims manufacturer | 28-hole Ritchey Zero System WCS |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 2.0 (millimeters) Double-butted Ritchey Stainless Steel |
Frame and Body Specs
| Frame materials | Ritchey Logic WCS |
| Frame type | TIG-welded |
| Handlebar construction | Ritchey ProLite |
| Handlebar extender | Ritchey WCS Speedblast |
| Handlebar stem details | Ritchey Ahead Pro |
| Headset size | Ritchey Fuzzy Logic |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Sachs |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 107 (millimeters) Spindle Ritchey WCS |
| Crankset parts and sizes | 29/42 Teeth Ritchey 2x9 |
| Gear shift levers | Ritchey 2x9 |
| Rear gear set | 11 - 30 Teeth 9-speed |
Ritchey P-20 Fork System Data
| Derailleur (Front) | Clamp-on 28.6 (millimeters) Shimano Ultegra |
| Derailleur (Rear) | Shimano XTR |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | 2.36 (inches) Travel Rock Shox Sid XC |
Other Specs of Ritchey P-20
| Component group sets | Mountain Mix |
| Pedals details | Ritchey Logic Pro |
| Rear shock absorber | Not Available |
| Saddle seat | Ritchey Wing WCS |
| Seat post extension | 27.0 (millimeters) Diameter Ritchey Speedblast |
Specialized Rockhopper
General Infos| Model | Rockhopper |
| Manufacturer | Specialized |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
- - Satin Black KL -Gloss Flo Red |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) Specialized Fast Trak LK Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Specialized Linear Pull Levers Alloy Linear Pull Brakes |
| Hubs for disc brakes | Specialized Forged Alloy |
| Rims manufacturer | 28-hole and 32-hole Specialized RHD |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Stainless Steel |
Frame and Body Specs
| Frame materials | M4 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Low Riser |
| Handlebar extender | Optional |
| Handlebar stem details | 31.8 (millimeters) Specialized 3D |
| Headset size | 1 1/8 (inches) Specialized Loose Ball |
Gearing Specifications
| Bicycle chain | KMC X8 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 118 (millimeters) Spindle Shimano BB-ES25 |
| Crankset parts and sizes | 22/32/42 Teeth |
| Gear shift levers | SRAM X.4 Trigger |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Rockhopper Fork System Data
| Derailleur (Front) | Shimano Altus |
| Derailleur (Rear) | SRAM X.5 Medium Cage |
| Fork material | Single Crown Aluminum and chromoly |
| Fork type | 100 (millimeters) Travel RockShox Dart 3 SL |
Other Specs of Specialized Rockhopper
| Component group sets | SRAM Mix |
| Pedals details | Plastic Body Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized XC Body Geometry |
| Seat post extension | 30.9 (millimeters) Diameter Micro Adjust Specialized Alloy Two Bolt |
Useful links and guides ....
- To know more about this exacte bike, Ritchey provided us with the latest version of its P-20 bike manual
- Find All parts, tires and accessories of Ritchey P-20 Mountain bike here
- Get your Specialized Rockhopper manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Rockhopper Mountain bike here