Specialized ROCKHOPPER COMP 2006 VS Electra ROCKET 7 1998 specs comparison
Specialized Rockhopper Comp
General Infos| Model | Rockhopper Comp |
| Manufacturer | Specialized |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | Wire Bead 26 X 2.00 (inches) Specialized Adrenaline Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid FR-5 Levers Forged Arm With 1pc Pad Brakes Avid SD-3 |
| Hubs for disc brakes | 32h Rear: Joy-Tech Cassette Double Sealed With Alloy QR Polished Races And Double Sealed Front: Specialized |
| Rims manufacturer | 32-hole SUN MACH 4 L7 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 15ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 25 (millimeters) Rise 6 Degree Upsweep 640 (millimeters)wi 8 Degree Sweep Double Butted Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy A-head Forged And Tig Weldeded With Two Bolt Clamp |
| Headset size | Sealed Ball Retainer 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | SRAM PC-951 With Power Link |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) Spindle TruVativ Power Spline |
| Crankset parts and sizes | 22t and 32t Heat Treated Cro-Mo and 44t 7075 Aluminum Teeth Truvativ 5D With Alloy Outer Ring |
| Gear shift levers | 9-speed Shimano Deore SL |
| Rear gear set | 11 - 34 Teeth 9-speed |
Specialized Rockhopper Comp Fork System Data
| Derailleur (Front) | 34.9 (millimeters) Clamp Bottom Pull Top Swing Shimano Deore |
| Derailleur (Rear) | Long Cage Shimano LX |
| Fork material | Single Crown Magnesium and aluminum and steel |
| Fork type | 100 (millimeters) RockShox Tora 318 SL |
Other Specs of Specialized Rockhopper Comp
| Component group sets | Mountain Mix |
| Pedals details | Alloy 1pc Body And Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Light Weight Foam Specialized BG Sport MTB |
| Seat post extension | 30.9 (millimeters) Diameter Alloy Micro Adjust |
Electra Rocket 7
General Infos| Model | Rocket 7 |
| Manufacturer | Electra |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Flat purple grey |
| Sizes |
- 18.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Maxxis |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Dia-Compe DP-8 Levers Dia-Compe VC-737 Front and Shimano Nexus Roller Brake Rear Brakes |
| Hubs for disc brakes | Q and R Rear: Shimano Nexus Inter 7 Roller Brake Front: Aluminum |
| Rims manufacturer | 36-hole EBC TA-5 Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7000 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Kalloy Alloy Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | Kalloy |
| Headset size | 1 1/8 (inches) Threadless YST |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Shimano BB-CT91 |
| Crankset parts and sizes | 44 Teeth Cyclone CPI |
| Gear shift levers | Grip Shift SRT-400 |
| Rear gear set | 22 Teeth 7-speed Internal |
Electra Rocket 7 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Triple-clamp Crown Aluminum and chromoly |
| Fork type | RST 281 |
Other Specs of Electra Rocket 7
| Component group sets | Shimano Nexus |
| Pedals details | Wellgo |
| Rear shock absorber | Not Available |
| Saddle seat | EBC Performance |
| Seat post extension | 27.2 (millimeters) Diameter Kalloy Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Rockhopper Comp bike manual
- Find All parts, tires and accessories of Specialized Rockhopper Comp Mountain bike here
- Get your Electra Rocket 7 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Electra Rocket 7 Mountain bike here