Specialized Hardrock A1 1998 Technical specs and features
| Brand | Specialized |
| Model | Hardrock A1 |
| First production | 1998 |
| Bike category | Mountain Bike |
| Bike sub-category | Mountain Without Suspension |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Specialized Hardrock A1 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) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Specialized Hardrock'R |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Aluminum Levers Linear-pull Brakes |
| Hubs for disc brakes | Q and R Rear: Aluminum Quick Release Front: Specialized Aluminum |
| Rims manufacturer | 32-hole Araya GP-710 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specifications
| Frame materials | Specialized A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Aluminum |
| Headset size | 1 1/8 (inches) Threadless Tange-Seiki |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) IG |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Specialized Sealed Cartridge |
| Crankset parts and sizes | 24/34/42 Teeth Specialized Strong Arm Sport |
| Gear shift levers | Shimano Rapidfire |
| Rear gear set | 11 - 28 Teeth 7-speed |
Specialized Hardrock A1 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing |
| Derailleur (Rear) | Shimano STX |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Specialized |
Other Specs of Specialized Hardrock A1
| Component group sets | Mountain Mix |
| Available colors | - Mirror blue |
| Weight | Not Available |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Springlite |
| Seat post extension | 30.9 (millimeters) Diameter Aluminum Micro-adjust |
Specialized Hardrock A1 picture
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Specialized Hardrock A1 bike review
Specialized produced the Hardrock A1 bike in 1998 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $430.00.
Hardrock A1 bike is available in many sizes such as 13 (inches), 15 (inches), 17 (inches), 19 (inches) and 21 (inches).
Specialized Mountain bike Hardrock A1 can be found in a few colors, among these colors Mirror blue .
This bike is equiped with 26 x 1.95" Specialized Hardrock'R tires and Stainless steel spoke wheel while the rims are manufactured by Araya GP-710, 32-hole. Specialized equiped this exact model with Linear-pull brakes, aluminum levers braking system and Front: Specialized aluminum, Q/R, Rear: aluminum quick release hubs.
To guarantee the comfiest ride Specialized used Specialized A1 Premium aluminum material for the frame. Specialized aluminum high strength material is used on the handlebar of this Hardrock A1 to ensure the perfect handling while the stems are made of Specialized aluminum.
For the smoothest biking experience Specialized Strong Arm Sport, 24/34/42 teeth is used on this bicycle linked to IG chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability Shimano Rapidfire gear shift levers.