Specialized Hotrock 12 2008 Technical specs and features

Brand Specialized
Model Hotrock 12
First production 2008
Bike category Youth
Bike sub-category Youth
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Parts And Accessories Specialized Hotrock 12 Parts   
Available Sizes - Youth


Wheels And Breaking System

Bike front tire12 X 2.125 (inches) Specialized Roller
Bike rear tireNot Available
Bike wheel size12 (inches) Wheels
Brakeset typeCoaster Brake Rear
Hubs for disc brakes Nutted
Joy Tech Steel
Rims manufacturerAlloy
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specifications

Frame materialsA1 Premium Aluminum
Frame typeTIG-welded
Handlebar constructionAlloy 2pc
Handlebar extenderOptional
Handlebar stem detailsAlloy Quill
Headset size1 (inches) Threaded Threaded

Gearing Specs

Bicycle chain 1/2 X 1/8 (inches)
KMC Z410
Bottom bracket shell widthNot Available
Bottom bracket typeLoose Ball
Crankset parts and sizes 28 Teeth
75 (millimeters)
Heat Treated Hi-Ten 1-piece
Gear shift leversNot Available
Rear gear set 18 Teeth
1-speed

Specialized Hotrock 12 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Aluminum and steel
Fork typeSpecialized

Other Specs of Specialized Hotrock 12

Component group setsJuvenile Mix
Available colors - Blue and Black
- Yellow and Black
Weight Not Available
Pedals detailsComposite Body
Rear shock absorberNot Available
Saddle seatSpecialized Kids
Seat post extension 22.2 (millimeters) Diameter
Steel


Specialized Hotrock 12 bike review

Specialized produced the Hotrock 12 bike in 2008 and can be classified as a Youth bicycle, this exact model costs in american market arround $160.00.
Specialized Youth Hotrock 12 can be found in a few colors, among these colors Blue and Black and Yellow and Black .
This bike is equiped with 12 x 2.125" Specialized Roller tires while the rims are manufactured by Alloy. Specialized equiped this exact model with Coaster brake rear braking system and Joy Tech steel, nutted hubs.
To guarantee the comfiest ride Specialized used A1 Premium aluminum material for the frame. Alloy 2pc high strength material is used on the handlebar of this Hotrock 12 to ensure the perfect handling while the stems are made of Alloy quill.
For the smoothest biking experience Heat treated Hi-Ten 1-piece, 75mm, 28 teeth is used on this bicycle linked to KMC Z410 chain that is easily replaceable as stated by Specialized.