Ritchey P-21 1997 VS Specialized HARDROCK PRO DISC 2009 specs comparison
Ritchey P-21
General Infos| Model | P-21 |
| Manufacturer | Ritchey |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
-Red and white and blue |
| Sizes |
- 14 (inches) - 15 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) |
| Sizes |
- 14 (inches) - 15 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.10 (inches) Ritchey Omega Bite HD Kevlar Front: 26 X 2.10 (inches) Ritchey Alfa Bite SC HD Kevlar |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid SD-1.9 Levers Avid SD-2.0 Brakes |
| Hubs for disc brakes | Rear: Shimano Deore XT Front: Shimano Deore XT Suspension |
| Rims manufacturer | 32-hole Rear: Ritchey OCR Front: Ritchey Rock SCX |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Double Butted Ritchey Stainless Steel |
Frame and Body Specs
| Frame materials | Ritchey WCS Prestige |
| Frame type | Fillet Brazed and TIG-welded |
| Handlebar construction | Ritchey ForceLite |
| Handlebar extender | Ritchey Expert |
| Handlebar stem details | Ritchey CompLite |
| Headset size | 1 (inches) Threadless Ritchey Logic Comp |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Sachs SC-M55 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 120 (millimeters) Spindle Ritchey SuperLogic |
| Crankset parts and sizes | 24/36/46 Teeth Ritchey Logic |
| Gear shift levers | Grip Shift SRT-800 X-Ray |
| Rear gear set | 11 - 28 Teeth 8-speed |
Ritchey P-21 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters) Shimano XTR Top-swing |
| Derailleur (Rear) | Shimano Deore XT SGS |
| Fork material | Triple-clamp Crown Magnesium |
| Fork type | Rock Shox Judy XC |
Other Specs of Ritchey P-21
| Component group sets | Ritchey Expert |
| Pedals details | Ritchey Logic |
| Rear shock absorber | Not Available |
| Saddle seat | Ritchey Vector |
| Seat post extension | 27.0 (millimeters) Diameter Ritchey Expert |
Specialized Hardrock Pro Disc
General Infos| Model | Hardrock Pro Disc |
| Manufacturer | Specialized |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
- Gloss Charcoal - Gloss White - Satin SIlver -Gloss Blue |
| 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 | Tektro Auriga Comp Levers Tektro Auriga Comp Hydraulic Disc Brakes |
| Hubs for disc brakes | Rear: Specialized Forged Alloy Front: Specialized Hi Lo Disc |
| Rims manufacturer | 32-hole Specialized RHD |
| Spoke nipples type | Alloy |
| Spoke wheel | 15ga. Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized 3D |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC X8 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 113 (millimeters) Spindle Shimano BB-ES25 |
| Crankset parts and sizes | 22/32/42 Teeth Shimano FC-M36108 With Chainguard |
| Gear shift levers | Shimano SL-M360 RapidFire |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Hardrock Pro Disc Fork System Data
| Derailleur (Front) | Shimano Altus |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Single Crown Alloy |
| Fork type | 80 (millimeters) Travel RockShox Dart 3 SL |
Other Specs of Specialized Hardrock Pro Disc
| Component group sets | Shimano Mix |
| Pedals details | Alloy Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Indie XC |
| Seat post extension | 30.9 (millimeters) Diameter 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-21 bike manual
- Find All parts, tires and accessories of Ritchey P-21 Mountain bike here
- Get your Specialized Hardrock Pro Disc manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Hardrock Pro Disc Mountain bike here
