Specialized Hotrock 20 2001 Technical specs and features

Brand Specialized
Model Hotrock 20
First production 2001
Bike category Youth
Bike sub-category Youth Mountain Bike Without Suspension
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Parts And Accessories Specialized Hotrock 20 Parts   
Available Sizes - Not available


Wheels And Breaking System

Bike front tire20 X 1.80 (inches) Specialized Fat Boy
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Aluminum Linear-pull Levers
Aluminum Linear-pull Brakes
Hubs for disc brakes Nutted
Aluminum
Rims manufacturer 36-hole
Specialized Aluminum
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specifications

Frame materialsChromoly
Frame typeTIG-welded
Handlebar constructionSteel
Handlebar extenderOptional
Handlebar stem detailsSpecialized Steel
Headset size1 (inches) Sealed Mechanism

Gearing Specs

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthAmerican
Bottom bracket typeSealed
Crankset parts and sizes 40 Teeth
Steel
Gear shift leversSRAM MRX
Rear gear set 14 - 32 Teeth
7-speed

Specialized Hotrock 20 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Shimano Tourney TY-40
Fork material Unicrown Crown
Hi-tensile Steel
Fork typeSpecialized

Other Specs of Specialized Hotrock 20

Component group setsMountain Mix
Available colors - Black and Blue
- Black and Red
- White and Purple
Weight Not Available
Pedals detailsResin
Rear shock absorberNot Available
Saddle seatSpecialized Mini Mountain
Seat post extension 30.4 (millimeters) Diameter
Aluminum


Specialized Hotrock 20 bike review

Specialized produced the Hotrock 20 bike in 2001 and can be classified as a Youth bicycle, this exact model costs in american market arround $229.00.
Specialized Youth Hotrock 20 can be found in a few colors, among these colors Black and Blue, Black and Red and White and Purple .
This bike is equiped with 20 x 1.80" Specialized Fat Boy tires and Stainless steel spoke wheel while the rims are manufactured by Specialized aluminum, 36-hole. Specialized equiped this exact model with Aluminum linear-pull brakes, aluminum linear-pull levers braking system and Aluminum, nutted hubs.
To guarantee the comfiest ride Specialized used Chromoly material for the frame. Steel high strength material is used on the handlebar of this Hotrock 20 to ensure the perfect handling while the stems are made of Specialized steel.
For the smoothest biking experience Steel, 40 teeth is used on this bicycle linked to 1/2 x 3/32" chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability SRAM MRX gear shift levers.