Specialized HOTROCK 20 FREEWHEEL BOYS 2004 VS Raleigh JAZZI 2007 specs comparison

Specialized Hotrock 20 Freewheel Boys

General Infos

Model	Hotrock 20 Freewheel Boys
Manufacturer	Specialized
Year of production	2004
Current price	Check price Here ==>
Color choice	- Yellow and Black -Silver
Sizes	- Boys 9.5 (inches)
Sizes	- Boys 9.5 (inches)

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	Linear-pull Rear Levers Coaster and aluminum Linear-pull Rear Brakes
Hubs for disc brakes	Nutted Aluminum
Rims manufacturer	36-hole Specialized Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	Steel
Handlebar extender	Optional
Handlebar stem details	Specialized Steel
Headset size	1 1/8 (inches) Threadless Sealed Mechanism

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed
Crankset parts and sizes	Steel One-piece
Gear shift levers	Not Available
Rear gear set	1-speed

Specialized Hotrock 20 Freewheel Boys Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Specialized

Other Specs of Specialized Hotrock 20 Freewheel Boys

Component group sets	Mountain Mix
Pedals details	Resin
Rear shock absorber	Not Available
Saddle seat	Specialized Expert
Seat post extension	27.2 (millimeters) Diameter Aluminum

Raleigh Jazzi

General Infos

Model	Jazzi
Manufacturer	Raleigh
Year of production	2007
Current price	Check price Here ==>
Color choice	-Pink
Sizes	- 20 wheel (inches)

Wheels And Breaking System

Bike front tire	16 X 2.125 (inches) Street Style
Bike rear tire	Not Available
Bike wheel size	16 (inches) Wheels
Brakeset type	Alloy Adjustable Lever Levers Alloy V-brake Brakes
Hubs for disc brakes	Nutted
Rims manufacturer	36-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge

Frame and Body Specs

Frame materials	Action Curve BMX HiTen Steel
Frame type	TIG-welded
Handlebar construction	Steel BMX Style
Handlebar extender	Optional
Handlebar stem details	Alloy and Steel Quill
Headset size	1 (inches) Threaded Steel

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	8pc Loose Ball
Crankset parts and sizes	40 Teeth Steel One Piece
Gear shift levers	Not Available
Rear gear set	18 Teeth 1-speed

Raleigh Jazzi Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Steel
Fork type	63 (millimeters) Raleigh

Other Specs of Raleigh Jazzi

Component group sets	Juvenile Mix
Pedals details	Resin Platform
Rear shock absorber	Not Available
Saddle seat	Jr. BMX Padded
Seat post extension	25.4 (millimeters) Diameter Steel Pillar