Specialized HOTROCK 20 GIRLS COASTER 2010 VS Trek MYSTIC 20 2008 specs comparison

Specialized Hotrock 20 Girls Coaster

General Infos

Model	Hotrock 20 Girls Coaster
Manufacturer	Specialized
Year of production	2010
Current price	Check price Here ==>
Color choice	- Gloss Purple -Gloss Silver and White
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	20 X 2.125 (inches) Specialized Roller
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Alloy Linear Rear Levers Tektro Alloy V-Brake Rear Brakes Coaster Brake
Hubs for disc brakes	Rear: Joy Tech Coaster Front: Joy Tech Steel
Rims manufacturer	36-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Steel
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Loose Ball
Crankset parts and sizes	36 Teeth Heat Treated Hi-Ten
Gear shift levers	Not Available
Rear gear set	1-speed

Specialized Hotrock 20 Girls Coaster Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown High-tensile Steel
Fork type	Rigid Steel

Other Specs of Specialized Hotrock 20 Girls Coaster

Component group sets	Juvenile Mix
Pedals details	Composite
Rear shock absorber	Not Available
Saddle seat	Specialized
Seat post extension	25.4 (millimeters) Diameter Steel

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