Jamis LASER 2.0 2010 VS Scorpio ATJ20 1997 specs comparison

Jamis Laser 2.0

General Infos

Model	Laser 2.0
Manufacturer	Jamis
Year of production	2010
Current price	🛒 View Price →
Color choice	-White
Sizes	- Boys 10 (inches)
Sizes	- Boys 10 (inches)

Wheels And Breaking System

Bike front tire	20 X 2.125 (inches) CST Dirt Knobbies
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Alloy Lever Rear Levers Alloy Linear Pull and Coaster Brake 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	Lightweight Aluminum
Frame type	TIG-welded
Handlebar construction	BMX Style
Handlebar extender	Optional
Handlebar stem details	BMX Alloy Quill-type
Headset size	22.2 (millimeters) Threaded Standard Threaded Type

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	OPC Bearing Type VP-B35
Crankset parts and sizes	36 Teeth Cold-forged Steel
Gear shift levers	Not Available
Rear gear set	1-speed

Jamis Laser 2.0 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown
Fork type	Jamis

Other Specs of Jamis Laser 2.0

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

Scorpio ATJ20

General Infos

Model	ATJ20
Manufacturer	Scorpio
Year of production	1997
Current price	🛒 View Price →
Color choice	-White
Sizes	- Boys

Wheels And Breaking System

Bike front tire	20 X 1.95 (inches) Kenda K-816
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	APSE 966P Levers APSE Cantilever Brakes
Hubs for disc brakes	Rear: Formula FM-01 Nutted Front: Joy Tech Steel
Rims manufacturer	36-hole Kin Lin Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Shuhn Lih Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Pilot
Handlebar extender	Not Available
Handlebar stem details	Pilot
Headset size	1 (inches) Victor VP-H67

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC HP-70S
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Victor
Crankset parts and sizes	40 Teeth Lung Chi
Gear shift levers	Grip Shift MRX-170
Rear gear set	12 - 28 Teeth 7-speed

Scorpio ATJ20 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Tourney TY-22
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Pilot Jumbo Fork

Other Specs of Scorpio ATJ20

Component group sets	Not Available
Pedals details	Victor VP-209
Rear shock absorber	Not Available
Saddle seat	Viscount 2233
Seat post extension	25.4 (millimeters) Diameter Liyang Steel