Specialized HOT ROCK 1995 VS Jamis LASER 20 2011 specs comparison

Specialized Hot Rock

General Infos

Model	Hot Rock
Manufacturer	Specialized
Year of production	1995
Current price	Check price Here ==>
Color choice	-Bubble gum -silver fish
Sizes	- Boys/girls
Sizes	- Boys/girls

Wheels And Breaking System

Bike front tire	20 X 1.80 (inches) Specialized Cannibal
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Not Available
Hubs for disc brakes	Rear: Shimano Coaster Brake Front: Steel
Rims manufacturer	36-hole Steel
Spoke nipples type	Brass Nipples
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded Steel
Handlebar construction	Steel
Handlebar extender	Not Available
Handlebar stem details	Steel
Headset size	1 (inches) Steel

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	36 Teeth 1-piece Chrome Plated
Gear shift levers	Not Available
Rear gear set	1-speed

Specialized Hot Rock Fork System Data

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

Other Specs of Specialized Hot Rock

Component group sets	Not Available
Pedals details	HTI P-O2
Rear shock absorber	Not Available
Saddle seat	Specialized Kids
Seat post extension	Steel

Jamis Laser 20

General Infos

Model	Laser 20
Manufacturer	Jamis
Year of production	2011
Current price	Check price Here ==>
Color choice	- monterey red -Black gloss
Sizes	- 10 (inches)

Wheels And Breaking System

Bike front tire	20 X 2.125 (inches) CST Dirt
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Unavailable Front and Alloy Rear Levers Unavailable Front and Alloy Linear Pull Rear Brakes
Hubs for disc brakes	Rear: Hi Stop Coaster Brake Front: Steel
Rims manufacturer	36-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga. Nickel-plated

Frame and Body Specs

Frame materials	Lightweigth 6061 Aluminum
Frame type	Aluminum
Handlebar construction	BMX Style
Handlebar extender	Optional
Handlebar stem details	BMX Alloy
Headset size	Standard Threaded Type

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	OPC
Crankset parts and sizes	36T Teeth Cold-forged Steel
Gear shift levers	Not Available
Rear gear set	Not Available

Jamis Laser 20 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Steel
Fork type	MX Hi-Ten

Other Specs of Jamis Laser 20

Component group sets	Juvenile Mix
Pedals details	BMX Resin
Rear shock absorber	Not Available
Saddle seat	Jamis Jr BMX
Seat post extension	27.2 (millimeters) Diameter Pillar