Specialized HOTROCK 12 BOYS 2009 VS Giant GLOSS 2010 specs comparison

Specialized Hotrock 12 Boys

General Infos

Model	Hotrock 12 Boys
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	- Gloss Red -Gloss Green
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	12 X 2.125 (inches) Specialized
Bike rear tire	Not Available
Bike wheel size	12 (inches) Wheels
Brakeset type	Coaster Rear
Hubs for disc brakes	Rear: Joy Tech Steel Nutted Coaster Front: Joy Tech Steel Nutted
Rims manufacturer	16-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga. UCP

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy
Handlebar extender	Optional
Handlebar stem details	Alloy Quill
Headset size	1 (inches) Threaded

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	28 Teeth Heat Treated Hi-Ten
Gear shift levers	Not Available
Rear gear set	1-speed

Specialized Hotrock 12 Boys Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown A1 Premium Aluminum and Hi-Ten
Fork type	Specialized

Other Specs of Specialized Hotrock 12 Boys

Component group sets	Juvenile Mix
Pedals details	Composite
Rear shock absorber	Not Available
Saddle seat	Specialized Kid's
Seat post extension	22.2 (millimeters) Diameter Integrated Steel Post

Giant Gloss

General Infos

Model	Gloss
Manufacturer	Giant
Year of production	2010
Current price	Check price Here ==>
Color choice	- White -Purple
Sizes	- 24 wheel (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Kenda Street
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Alloy Jr. MTB Levers Alloy Direct-Pull Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	36-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge UCP

Frame and Body Specs

Frame materials	ALUXX Aluminum
Frame type	Not Available
Handlebar construction	Steel
Handlebar extender	Optional
Handlebar stem details	Alloy Quill
Headset size	Threaded

Gearing Specifications

Bicycle chain	KMC Z51
Bottom bracket shell width	Not Available
Bottom bracket type	Semi-cartridge
Crankset parts and sizes	24/34/42 Teeth Alloy 3-Piece
Gear shift levers	SRAM MRX 7spd Twist
Rear gear set	14 - 28 Teeth 7-speed

Giant Gloss Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano TX51
Fork material	High-tensile Steel
Fork type	Not Available

Other Specs of Giant Gloss

Component group sets	Mountain Mix
Pedals details	Nylon Platform
Rear shock absorber	Not Available
Saddle seat	Giant Kids MTB
Seat post extension	Steel