Specialized Hardrock 2003 Technical specs and features

Brand Specialized
Model Hardrock
First production 2003
Bike category Mountain Bike
Bike sub-category Mountain With Front Suspension
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Parts And Accessories Specialized Hardrock Parts   
Available Sizes - 13 (inches) / 33.02 (cm)
- 13 (inches)
- 15 (inches) / 38.1 (cm)
- 15 (inches)
- 19 (inches) / 48.26 (cm)
- 19 (inches)
- 21 (inches) / 53.34 (cm)
- 21 (inches)


Wheels And Breaking System

Bike front tire26 X 2.20 (inches) Specialized Enduro Sport
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Altus Levers
Tektro 832AL Brakes
Hubs for disc brakes Q and R
Joy Tech Aluminum
Rims manufacturer 32-hole
Alex DM-20
Spoke nipples typeBrass Nipples
Spoke wheel 14ga. Straight Gauge
Stainless Steel

Frame and Body Specifications

Frame materialsSpecialized A1 Aluminum
Frame typeTIG-welded
Handlebar constructionSpecialized Aluminum
Handlebar extenderOptional
Handlebar stem detailsAluminum Threadless
Headset size1 1/8 (inches) Threadless Specialized Loose Ball

Gearing Specs

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-IG31
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 113 (millimeters) Spindle
Sealed Cartridge
Crankset parts and sizes 22/32/42 Teeth
TruVativ X-Forge
Gear shift leversShimano Altus
Rear gear set 11 - 32 Teeth
8-speed

Specialized Hardrock Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 31.8 (millimeters)
Shimano Acera
Derailleur (Rear)Shimano Acera
Fork material Single Crown
Aluminum
Fork type 80 (millimeters) Travel
RST Capa TL

Other Specs of Specialized Hardrock

Component group setsMountain Mix
Available colors - Blue
- White
Weight Unspecified
Pedals detailsSpecialized Twin Sided Toe Clip
Rear shock absorberNot Available
Saddle seatSpecialized Sport ATB
Seat post extension 30.9 (millimeters) Diameter
Specialized Aluminum


Specialized Hardrock bike review

Specialized produced the Hardrock bike in 2003 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $330.00.
Hardrock bike is available in many sizes such as 13 (inches), 15 (inches), 19 (inches) and 21 (inches).
Specialized Mountain bike Hardrock can be found in a few colors, among these colors Blue and White .
This bike is equiped with 26 x 2.20" Specialized Enduro Sport tires and Stainless steel spoke wheel while the rims are manufactured by Alex DM-20, 32-hole. Specialized equiped this exact model with Tektro 832AL brakes, Shimano Altus levers braking system and Joy Tech aluminum, Q/R hubs.
To guarantee the comfiest ride Specialized used Specialized A1 aluminum material for the frame. Specialized aluminum high strength material is used on the handlebar of this Hardrock to ensure the perfect handling while the stems are made of Aluminum threadless.
For the smoothest biking experience TruVativ X-Forge, 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 Altus gear shift levers.