Specialized ROCKHOPPER 1994 VS Wheeler 770 1997 specs comparison
Specialized Rockhopper
General Infos| Model | Rockhopper |
| Manufacturer | Specialized |
| Year of production | 1994 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 14.5 (inches) - 16.5 (inches) - 18 (inches) - 20 (inches) - 22 (inches) |
| Sizes |
- 14.5 (inches) - 16.5 (inches) - 18 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | Specialized Ground Control |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Levers Shimano Alivio Brakes |
| Hubs for disc brakes | Shimano Alivio |
| Rims manufacturer | 32-hole Araya GP-710 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Specialized Direct Drive Light Double-butted Chromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Flat Alloy |
| Handlebar extender | Not Available |
| Handlebar stem details | TIG-welded Chromoly |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 24/34/42 Teeth Shimano Alivio |
| Gear shift levers | Shimano Alivio Rapidfire Plus With Optical Gear Display |
| Rear gear set | 11 - 28 Teeth 7-speed |
Specialized Rockhopper Fork System Data
| Derailleur (Front) | Shimano Alivio |
| Derailleur (Rear) | Shimano STX |
| Fork material | Not Available |
| Fork type | Specialized Direct Drive Chromoly |
Other Specs of Specialized Rockhopper
| Component group sets | Shimano Alivio |
| Pedals details | HTI P-48 |
| Rear shock absorber | Not Available |
| Saddle seat | Perforated Cover Specialized Gel Foam |
| Seat post extension | Alloy Micro-adjust |
Wheeler 770
General Infos| Model | 770 |
| Manufacturer | Wheeler |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
- electric ruby red -Dark blue |
| Sizes |
- 14.5 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Wheeler Pro Stop Levers Wheeler Pro Stop Brakes |
| Hubs for disc brakes | Aluminum Nutted |
| Rims manufacturer | 36-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Steel |
| Headset size | 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 Teeth |
| Gear shift levers | Grip Shift MRX-170 |
| Rear gear set | 13 - 28 Teeth 7-speed |
Wheeler 770 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters) Shimano Tourney TY-30 |
| Derailleur (Rear) | Shimano Tourney TY-30 |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Wheeler |
Other Specs of Wheeler 770
| Component group sets | Shimano Tourney TY-30 |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Wheeler |
| Seat post extension | Steel Micro-adjust |
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 Wheeler 770 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Wheeler 770 Mountain bike here