Specialized HOTROCK 24 21-SPEED GIRLS 2012 VS Trek MYSTIC 20 2008 specs comparison

Specialized Hotrock 24 21-speed Girls

General Infos

Model	Hotrock 24 21-speed Girls
Manufacturer	Specialized
Year of production	2012
Current price	Check price Here ==>
Color choice	- White -Charcoal
Sizes	- 11 (inches)
Sizes	- 11 (inches)

Wheels And Breaking System

Bike front tire	Roller Sport 24 X 2.125 (inches)
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Die Cast Alloy Linear Pull
Hubs for disc brakes	Unavailable Front Hub Unavailable Rear Hub
Rims manufacturer	Alex C-1000 20 (inches)
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	Not Available
Handlebar construction	Hi-Ten Riser
Handlebar extender	Not Available
Handlebar stem details	Ahead 25.4
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC Z7
Bottom bracket shell width	Not Available
Bottom bracket type	Water Sealed Loose-ball
Crankset parts and sizes	Forged Alloy
Gear shift levers	7spd Shimano Revo Twist
Rear gear set	Not Available

Specialized Hotrock 24 21-speed Girls Fork System Data

Derailleur (Front)	Shimano FD-CO50
Derailleur (Rear)	7spd Shimano TX31
Fork material	Not Available
Fork type	SR Suntour F11-XCT-JR-24

Other Specs of Specialized Hotrock 24 21-speed Girls

Component group sets	Not Available
Pedals details	Compostie
Rear shock absorber	Unavailable Rear Shock
Saddle seat	Specialized Kids Body Geometry
Seat post extension	Alloy 27.2

Trek Mystic 20

General Infos

Model	Mystic 20
Manufacturer	Trek
Year of production	2008
Current price	Check price Here ==>
Color choice	- Pearl White -Light Metallic Pink
Sizes	- Not available

Wheels And Breaking System

Bike front tire	20 X 2.125 (inches) Cross Knobby
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Alloy Dialed Rear Levers Coast Brake and Alloy Linear Pull Rear Brakes
Hubs for disc brakes	Steel
Rims manufacturer	32-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alpha White Aluminum
Frame type	TIG-welded
Handlebar construction	Steel With Dialed 20 (inches) Grips
Handlebar extender	Optional
Handlebar stem details	Aluminum
Headset size	Adjustable Ball Bearing

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	32 Teeth Dialed 4.5 (inches)
Gear shift levers	Not Available
Rear gear set	19 Teeth 1-speed

Trek Mystic 20 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Steel
Fork type	Not Available

Other Specs of Trek Mystic 20

Component group sets	Juvenile Mix
Pedals details	Dialed 20 (inches) Platform
Rear shock absorber	Not Available
Saddle seat	Dialed 20 (inches)
Seat post extension	Steel With Dialed Height Indicator