Bicycle Archive · Specification report

Bicycle comparison

2008 Jamis Laser 2.0 · 2010 Jamis Laser 2.0

Specification	2008 Jamis Laser 2.0	2010 Jamis Laser 2.0
Overview
Model year	2008	2010
Brand	Jamis	Jamis
Model	Laser 2.0	Laser 2.0
Bicycle type	Juvenile	Juvenile
Archive ID	24575	19636
Original MSRP	$180.00	—
Colors	Gloss Black/ Gloss White, LeMans Blue/Black	White
Sizes	20" wheel	Boys 10"
Weight	25 lb	—
Frameset
Frame construction	TIG-welded	TIG-welded
Frame material	Aluminum	Lightweight Aluminum
Fork	Jamis	Jamis
Fork material	Hi-tensile steel, unicrown crown	Unicrown
Rear shock	N/A	N/A
Drivetrain
Component group	Juvenile Mix	Juvenile Mix
Shifters	N/A	N/A
Front derailleur	N/A	N/A
Rear derailleur	N/A	N/A
Crankset	Steel one-piece, 36 teeth	Cold-forged steel, 36 teeth
Bottom bracket	Opc	OPC bearing type VP-B35
Cassette	Freewheel	Free coaster
Rear cogs	1-speed	1-speed
Chain	KMC Z410, 1/2 x 1/8"	KMC Z410
Pedals	BMX platform	BMX resin
Brakes
Brakes	Alloy Linear Pull/Coaster Break rear brakes, alloy short reach rear levers	Alloy Linear Pull/Coaster Brake rear brakes, Alloy lever rear levers
Cockpit & contact points
Headset	1" threaded	22.2mm threaded Standard threaded type
Handlebar	BMX style	BMX style
Handlebar extensions	—	Not included
Stem	BMX style	BMX Alloy Quill-type
Saddle	Jamis Jr BMX	Jamis Jr BMX
Seatpost	Pillar, 27.2mm diameter	Pillar, 27.2mm diameter
Wheels & tires
Hubs	Front: nutted, Rear: coaster brake	Front: steel, Rear: Hi Stop coaster brake
Rims	Alloy	Alloy, 36-hole
Spokes	—	Nickel-plated, 14ga. (2.0mm)
Front tire	20 x 2.125" CST Dirt	20 x 2.125" CST Dirt Knobbies
Wheel size	20" wheels	20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 12, 2026.