Specialized HOTROCK 24 BOYS 21 SPEED 2003 VS Schwinn AEROSTAR 2003 specs comparison

Specialized Hotrock 24 Boys 21 Speed 2003 comparison online with competitors

Specialized Hotrock 24 Boys 21 Speed

General Infos
Model Hotrock 24 Boys 21 Speed
Manufacturer Specialized
Year of production 2003
Current price Check price Here ==>   
Color choice -Not found
Sizes - Boys 10.5 (inches)
Sizes - Boys 10.5 (inches)

Wheels And Breaking System

Bike front tire24 X 2.125 (inches) Specialized Roller
Bike rear tireNot Available
Bike wheel size24 (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 14ga. Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsChromoly
Frame typeTIG-welded
Handlebar constructionSteel
Handlebar extenderOptional
Handlebar stem detailsSpecialized Steel
Headset size1 1/8 (inches) Threadless Sealed Mechanism

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeSealed
Crankset parts and sizes 24/34/42 Teeth
Specialized Aluminum
Gear shift leversShimano Revo 7-speed
Rear gear set 14 - 28 Teeth
7-speed

Specialized Hotrock 24 Boys 21 Speed Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 31.8 (millimeters)
Shimano FD-C050
Derailleur (Rear)Shimano Tourney TY-22
Fork material Unicrown Crown
Hi-tensile Steel
Fork typeSpecialized

Other Specs of Specialized Hotrock 24 Boys 21 Speed

Component group setsMountain Mix
Pedals detailsResin
Rear shock absorberNot Available
Saddle seatSpecialized Expert
Seat post extension 27.2 (millimeters) Diameter
Aluminum


Schwinn Aerostar 2003 comparison online with competitors

Schwinn Aerostar

General Infos
Model Aerostar
Manufacturer Schwinn
Year of production 2003
Current price Check price Here ==>   
Color choice - Chrome-Plated
-Chrome Blue
Sizes - Boys 10 (inches)

Wheels And Breaking System

Bike front tire20 X 2.125 (inches) Schwinn XS Scrambler
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Aluminum Linear-pull Levers
Aluminum Linear-pull Brakes
Hubs for disc brakes Rear: Coaster Brake
Nutted
Front: Aluminum
Rims manufacturer 36-hole
Aluminum
Spoke nipples typeNot Available
Spoke wheel14ga. Straight Gauge

Frame and Body Specs

Frame materialsHi-tensile Steel
Frame typeNot Available
Handlebar constructionSteel BMX
Handlebar extenderOptional
Handlebar stem detailsBMX 4 Bolt
Headset sizeSteel

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeOne Piece
Crankset parts and sizes 36 Teeth
Steel
Gear shift leversNot Available
Rear gear set 18 Teeth
1-speed

Schwinn Aerostar Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Hi-tensile Steel
Fork typeSchwinn

Other Specs of Schwinn Aerostar

Component group setsJuvenile Mix
Pedals detailsPlatform
Rear shock absorberNot Available
Saddle seatPadded Saddle
Seat post extension 25.4 (millimeters) Diameter
Steel


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