Nirve CM-1 2003 VS Specialized HARDROCK CR-MO 2003 specs comparison
Nirve CM-1
General Infos| Model | CM-1 |
| Manufacturer | Nirve |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Blue |
| Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) - womens 14 (inches) - womens 16 (inches) |
| Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) - womens 14 (inches) - womens 16 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Kenda Komfort |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Aluminum Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | Q and R Aluminum |
| Rims manufacturer | 36-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Rise Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Quill Steel |
| Headset size | 1 1/8 (inches) Threaded Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z51 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Semi-cartridge |
| Crankset parts and sizes | 28/38/48 Teeth Sun Race M40 |
| Gear shift levers | SunRace M40 Twist |
| Rear gear set | 13 - 34 Teeth 7-speed |
Nirve CM-1 Fork System Data
| Derailleur (Front) | Shimano Tourney |
| Derailleur (Rear) | Shimano Tourney Megarange |
| Fork material | Single Crown Aluminum |
| Fork type | 50 (millimeters) Travel In-Sync Exceed 220 |
Other Specs of Nirve CM-1
| Component group sets | Mountain Mix |
| Pedals details | Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Nirve Pillowtop |
| Seat post extension | 27.2 (millimeters) Diameter Aluminum |
Specialized Hardrock Cr-Mo
General Infos| Model | Hardrock Cr-Mo |
| Manufacturer | Specialized |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Charcoal |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Specialized Ground Control |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro 273A Levers Tektro 832AL Brakes |
| Hubs for disc brakes | Q and R Joy Tech Aluminum |
| Rims manufacturer | 32-hole Alex Z-1000 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly Main Triangle and hi-ten Steel Stays |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum Threadless |
| Headset size | 1 1/8 (inches) Threadless Specialized Loose Ball |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG31 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) Spindle Sealed Cartridge |
| Crankset parts and sizes | 28/38/48 Teeth Shimano FC-C051 |
| Gear shift levers | Shimano Revo RS-41A |
| Rear gear set | 14 - 28 Teeth 7-speed Freewheel |
Specialized Hardrock Cr-Mo Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano C051 |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Single Crown Aluminum |
| Fork type | 80 (millimeters) Travel RST Capa CL |
Other Specs of Specialized Hardrock Cr-Mo
| Component group sets | Mountain Mix |
| Pedals details | Specialized Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Sport ATB |
| Seat post extension | 30.4 (millimeters) Diameter Specialized Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Nirve provided us with the latest version of its CM-1 bike manual
- Find All parts, tires and accessories of Nirve CM-1 Mountain bike here
- Get your Specialized Hardrock Cr-Mo manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Hardrock Cr-Mo Mountain bike here