Specialized Rockhopper 2005 Technical specs and features
| Brand | Specialized |
| Model | Rockhopper |
| First production | 2005 |
| Bike category | Mountain Bike |
| Bike sub-category | Mountain With Front Suspension |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Specialized Rockhopper Parts |
| Available Sizes | - 13 (inches) / 33.02 (cm) - 13 (inches) - 15 (inches) / 38.1 (cm) - 15 (inches) - 17 (inches) / 43.18 (cm) - 17 (inches) - 19 (inches) / 48.26 (cm) - 19 (inches) - 21 (inches) / 53.34 (cm) - 21 (inches) - 23 (inches) / 58.42 (cm) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.20 (inches) Specialized Adrenaline |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Alivo Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | Joytech QR |
| Rims manufacturer | 32-hole Alex DH-20 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specifications
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Threadless Sealed Cartridge |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG31 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 118 (millimeters) Spindle TruVativ |
| Crankset parts and sizes | 22/32/42 Teeth TruVativ Five-D |
| Gear shift levers | Shimano Alivio |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Rockhopper Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 34.9 (millimeters) Shimano Alivio |
| Derailleur (Rear) | Shimano Deore |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 100 (millimeters) Manitou Axel Comp |
Other Specs of Specialized Rockhopper
| Component group sets | Mountain Mix |
| Available colors | - Yellow |
| Weight | Not Available |
| Pedals details | Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Sport MTB |
| Seat post extension | 30.9 (millimeters) Diameter Aluminum Micro-adjust |
Specialized Rockhopper picture
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Specialized Rockhopper bike review
Specialized produced the Rockhopper bike in 2005 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $500.00.
Rockhopper bike is available in many sizes such as 13 (inches), 15 (inches), 17 (inches), 19 (inches), 21 (inches) and 23 (inches).
Specialized Mountain bike Rockhopper can be found in one single color which is Yellow.
This bike is equiped with 26 x 2.20" Specialized Adrenaline tires and Stainless steel spoke wheel while the rims are manufactured by Alex DH-20, 32-hole. Specialized equiped this exact model with Tektro linear-pull brakes, Shimano Alivo levers braking system and Joytech QR hubs.
To guarantee the comfiest ride Specialized used A1 Premium Aluminum material for the frame. Aluminum high strength material is used on the handlebar of this Rockhopper to ensure the perfect handling while the stems are made of Aluminum.
For the smoothest biking experience TruVativ Five-D, 22/32/42 teeth is used on this bicycle linked to Shimano CN-IG31 chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability Shimano Alivio gear shift levers.