Alpinestars CRO-MEGA D220 1993 VS Ritchey P-21 1995 specs comparison
Alpinestars Cro-Mega D220
General InfosModel | Cro-Mega D220 |
Manufacturer | Alpinestars |
Year of production | 1993 |
Current price | Check price Here ==> |
Color choice |
-Not found |
Sizes |
- 12.5 - 15 - 17.5 - 19 - 20.5 |
Sizes |
- 12.5 - 15 - 17.5 - 19 - 20.5 |
Wheels And Breaking System
Bike front tire | 26 X 2.00 (inches) Ritchey Mod Quad |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Levers Shimano Altus A20 Brakes |
Hubs for disc brakes | Shimano Altus |
Rims manufacturer | 36-hole Ukai PJ-20 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Chrome-moly |
Frame type | TIG-welded Steel |
Handlebar construction | 6061 Aluminum 25.4 |
Handlebar extender | Not Available |
Handlebar stem details | Chrome-moly |
Headset size | Not Available |
Gearing Specifications
Bicycle chain | Shimano Hyperglide |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 28/38/48 Teeth Shimano Altus A20 |
Gear shift levers | Shimano Altus A20 Rapidfire Plus |
Rear gear set | 13 - 30 Teeth 7-speed |
Alpinestars Cro-Mega D220 Fork System Data
Derailleur (Front) | Shimano Altus A20 |
Derailleur (Rear) | Shimano Altus A20 |
Fork material | Not Available |
Fork type | Chrome-moly |
Other Specs of Alpinestars Cro-Mega D220
Component group sets | Shimano Altus A20 Rapidfire Plus |
Pedals details | Wellgo |
Rear shock absorber | Not Available |
Saddle seat | Avocet Turbo |
Seat post extension | Aluminum |
Ritchey P-21
General InfosModel | P-21 |
Manufacturer | Ritchey |
Year of production | 1995 |
Current price | Check price Here ==> |
Color choice |
-Red and white and blue fade Imron |
Sizes |
- 15 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.90 (inches) Ritchey Z-Max SC WCS |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Ritchey WCS Logic Levers Ritchey WCS Brakes |
Hubs for disc brakes | Rear: Shimano Deore XT Front: Shimano 600 Ultegra |
Rims manufacturer | 28-hole and 32-hole Rear: Ritchey Rock 415 Front: Ritchey Rock 395 |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 1.8 (millimeters) Double Butted Ritchey Stainless Steel |
Frame and Body Specs
Frame materials | Ritchey WCS Prestige |
Frame type | TIG-welded Steel & Fillet-brazed Steel |
Handlebar construction | Ritchey WCS Prolite |
Handlebar extender | Ritchey Logic WCS |
Handlebar stem details | Ritchey WCS |
Headset size | 1 (inches) Ritchey Logic Pro WCS |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Sedis GTS |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 22/32/42 Teeth Ritchey Logic Compact |
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 Deore XT Compact Drive |
Derailleur (Rear) | Shimano Deore XT SS |
Fork material | Unicrown Crown Ritchey Prestige |
Fork type | Ritchey Logic |
Other Specs of Ritchey P-21
Component group sets | Shimano Deore XT |
Pedals details | Ritchey Logic |
Rear shock absorber | Not Available |
Saddle seat | Ritchey WCS Titanium Rails |
Seat post extension | 27.0 (millimeters) Diameter Ritchey WCS Pro |
Useful links and guides ....
- To know more about this exacte bike, Alpinestars provided us with the latest version of its Cro-Mega D220 bike manual
- Find All parts, tires and accessories of Alpinestars Cro-Mega D220 Mountain bike here
- Get your Ritchey P-21 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Ritchey P-21 Mountain bike here