Specialized ROCKHOPPER 2011 VS Norco ONE25 2003 specs comparison
Specialized Rockhopper
General Infos| Model | Rockhopper |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- Wht and Red -Blk and Brn |
| Sizes |
- 13 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
| Sizes |
- 13 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.0 (inches) Specialized The Captain Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Alloy Levers Avid BB5 Mechanical Disc Brakes |
| Hubs for disc brakes | Rear: Forged Alloy Front: Forged Alloy Hi and low Flange |
| Rims manufacturer | 28-hole and 32-hole Alex RHD 26 (inches) |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Butted Stainless |
Frame and Body Specs
| Frame materials | Specialized M4 Alloy |
| Frame type | TIG-welded |
| Handlebar construction | Butted Alloy Risebar |
| Handlebar extender | Optional |
| Handlebar stem details | 3D Forged Alloy |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC X8 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano BB ES25 Octalink |
| Crankset parts and sizes | 22/32/42 Teeth SR Suntour |
| Gear shift levers | SRAM X.4 |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Rockhopper Fork System Data
| Derailleur (Front) | 34.9 (millimeters) Clamp Shimano Atlus |
| Derailleur (Rear) | SRAM X.5 |
| Fork material | Single Crown Alloy Steerer |
| Fork type | SR Suntour SF11 |
Other Specs of Specialized Rockhopper
| Component group sets | Mountain Mix |
| Pedals details | Plastic Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Rockhopper XC |
| Seat post extension | 30.9 (millimeters) Diameter Two-bolt Alloy Micro-Adjust |
Norco One25
General Infos| Model | One25 |
| Manufacturer | Norco |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Blue |
| Sizes |
- Large - medium - small |
Wheels And Breaking System
| Bike front tire | 26 X 2.35 (inches) Kenda Kinetics |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro MT-1 Levers Hayes HMX-2 Mechanical Disc Brakes |
| Hubs for disc brakes | Rear: Formula DC-22 Nutted Front: Formula DC-21 |
| Rims manufacturer | 36-hole Alex MX 22 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Chung Nan Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Axiom Shovel |
| Handlebar extender | Optional |
| Handlebar stem details | Axiom Shovel |
| Headset size | 1 1/8 (inches) Threadless FSA TH-872 Semi Cartridge |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z72 |
| Bottom bracket shell width | American |
| Bottom bracket type | KUE Q Z-2000 |
| Crankset parts and sizes | 36 Teeth KUE Q Z-2000 |
| Gear shift levers | Shimano Alivio |
| Rear gear set | 11 - 28 Teeth 8-speed |
Norco One25 Fork System Data
| Derailleur (Front) | Chain Retention Device DMR Chainguide |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 130 (millimeters) Travel Marzocchi DJ 3 |
Other Specs of Norco One25
| Component group sets | Mountain Mix |
| Pedals details | Wellgo LU-A18 Platform With Replaceable Pins |
| Rear shock absorber | Not Available |
| Saddle seat | Axiom Shoval |
| Seat post extension | Leechi SP-222 |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Rockhopper bike manual
- Find All parts, tires and accessories of Specialized Rockhopper Mountain bike here
- Get your Norco One25 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Norco One25 Mountain bike here