Specialized HOTROCK A1 FS 2008 VS Giant MTX 225 BOYS 2009 specs comparison

Specialized Hotrock A1 FS

General Infos

Model	Hotrock A1 FS
Manufacturer	Specialized
Year of production	2008
Current price	Check price Here ==>
Color choice	- white -Black
Sizes	- 11 (inches) - 13 (inches)
Sizes	- 11 (inches) - 13 (inches)

Wheels And Breaking System

Bike front tire	24 X 1.8 (inches) Specialized Fast Track Wire
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	Tektro Jr. Levers Promax Alloy (inches)V (inches) Brakes
Hubs for disc brakes	Specialized Forged Alloy
Rims manufacturer	32-hole Specialized and Alex HRXC 24
Spoke nipples type	Not Available
Spoke wheel	15ga. Straight Gauge Stainless

Frame and Body Specs

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

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z7
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	113 (millimeters) Spindle TH Cartridge
Crankset parts and sizes	22/32/42 Teeth Truvativ ISO-Flow 3.0
Gear shift levers	SRAM 3.0 Comp Grip Shift
Rear gear set	14 - 28 Teeth 7-speed

Specialized Hotrock A1 FS Fork System Data

Derailleur (Front)	Top Swing Shimano Altus FD-M310-6
Derailleur (Rear)	SRAM 3.0
Fork material	Single Crown Steel and aluminum
Fork type	50 (millimeters) Travel RST Capa T24ML

Other Specs of Specialized Hotrock A1 FS

Component group sets	Mountain Mix
Pedals details	Steel Cage and composite Body
Rear shock absorber	Not Available
Saddle seat	Specialized BG Kids MTB With Kevlar Sides
Seat post extension	27.2 (millimeters) Diameter Alloy Micro-adjust

Giant MTX 225 Boys

General Infos

Model	MTX 225 Boys
Manufacturer	Giant
Year of production	2009
Current price	Check price Here ==>
Color choice	-Black
Sizes	- Not available

Wheels And Breaking System

Bike front tire	24 X 1.95 (inches) Kenda
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	Alloy Jr. MTB Levers Alloy Direct Pull Brakes
Hubs for disc brakes	Nutted
Rims manufacturer	36-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga. UCP

Frame and Body Specs

Frame materials	ALUXX Aluminum
Frame type	TIG-welded
Handlebar construction	Hi-Ten Riser
Handlebar extender	Optional
Handlebar stem details	Alloy Quill
Headset size	Not Available

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 Twist
Rear gear set	14 - 28 Teeth 7-speed

Giant MTX 225 Boys Fork System Data

Derailleur (Front)	SunTour XCC102
Derailleur (Rear)	Shimano TX51
Fork material	Single Crown Alloy
Fork type	2 (inches) Travel

Other Specs of Giant MTX 225 Boys

Component group sets	Juvenile Mix
Pedals details	Platform With Steel Outer Cage
Rear shock absorber	Not Available
Saddle seat	Giant Kids MTB
Seat post extension	30.8 (millimeters) Diameter Alloy