Specialized HOTROCK A1 FS GIRLS 2007 VS Diamondback OCTANE 20 2004 specs comparison

Specialized Hotrock A1 FS Girls

General Infos

Model	Hotrock A1 FS Girls
Manufacturer	Specialized
Year of production	2007
Current price	Check price Here ==>
Color choice	-Silver
Sizes	- Girls 13 (inches) - girls 11 (inches)
Sizes	- Girls 13 (inches) - girls 11 (inches)

Wheels And Breaking System

Bike front tire	24 X 1.80 (inches) Specialized Roll-X
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	Tektro Jr. Levers Tektro V-brake Brakes
Hubs for disc brakes	Alloy QR
Rims manufacturer	32-hole Specialized and Alex HRXC
Spoke nipples type	Not Available
Spoke wheel	15ga. Straight Gauge Stainless Steel

Frame and Body Specs

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

Gearing Specifications

Bicycle chain	Shimano HG-40
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	113 (millimeters) Spindle TruVativ Cartridge
Crankset parts and sizes	22/32/42 Teeth TruVativ ISO-Flow
Gear shift levers	Shimano RS-41 Revo Twist
Rear gear set	14 - 28 Teeth 7-speed

Specialized Hotrock A1 FS Girls Fork System Data

Derailleur (Front)	Shimano Acera
Derailleur (Rear)	Shimano Altus
Fork material	Single Crown Steel and aluminum
Fork type	50 (millimeters) RST Capa T7A

Other Specs of Specialized Hotrock A1 FS Girls

Component group sets	Juvenile Mix
Pedals details	Composite Body Steel Cage
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry ATB Kid's
Seat post extension	27.2 (millimeters) Diameter Alloy Micro Adjust

Diamondback Octane 20

General Infos

Model	Octane 20
Manufacturer	Diamondback
Year of production	2004
Current price	Check price Here ==>
Color choice	- Periwinkle and Silver (Girls) -Black and Red (Boys)
Sizes	- 20 (inches) - Boys and Girls (inches)

Wheels And Breaking System

Bike front tire	20 X 2.00 (inches) Jr ATB
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Resin and aluminum With Reach Adjust Rear Levers Coaster With Aluminum Linear-pull Rear Brakes
Hubs for disc brakes	Rear: Steel Coaster Brake Nutted Front: Steel
Rims manufacturer	36-hole Alloy MTB
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge UCP

Frame and Body Specs

Frame materials	Aluminum
Frame type	TIG-welded
Handlebar construction	Jr. ATB Riser
Handlebar extender	Optional
Handlebar stem details	Adjustable Rise Alloy
Headset size	1 1/8 (inches) Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC
Bottom bracket shell width	Not Available
Bottom bracket type	One Piece
Crankset parts and sizes	OPC With Chainguard
Gear shift levers	Right Only Shimano Revo
Rear gear set	14 - 28 Teeth 6-speed

Diamondback Octane 20 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Tourney TX-30
Fork material	Single Crown Aluminum
Fork type	20 (inches) 30 (millimeters) SR Suntour M-2000

Other Specs of Diamondback Octane 20

Component group sets	Mountain Mix
Pedals details	BMX Style Resin
Rear shock absorber	Not Available
Saddle seat	DB Jr. ATB Padded
Seat post extension	Steel Post