Velopedia Bicycle Archive

2008 Jamis Laser 2.0

Original specifications: Juvenile Mix drivetrain · 20" wheels · 25 lb published weight.

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At a glance

Archive #24575
Model year
2008
Category
Kids
Original MSRP
$180.00
Sizes
20" wheel
Colors
Gloss Black/ Gloss White, LeMans Blue/Black
Weight
25 lb
In this record
21 specifications · original MSRP
Model history 5 other years

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Identification clues

2008 archived details

Published colors
Gloss Black/ Gloss White, LeMans Blue/Black
Frame
Aluminum
Original equipment
Juvenile Mix

Clues, not proof of model year. Colors vary and components may have been replaced.

Campaign
Original buildAluminum · Juvenile Mix · 20" wheels

Historical catalog variants

Archived sizes and colors

2 item records

Item-level catalog entries recovered from Velopedia’s original bicycle archive. They document how this model was listed historically; they do not identify the frame size associated with legacy reference geometry or indicate current availability.

Published sizes

20" wheel

Published colors

Gloss Black/ Gloss WhiteLeMans Blue/Black
View 2 archived size/color combinations
SizeColor
20" wheelGloss Black/ Gloss White
20" wheelLeMans Blue/Black

Historical catalog evidence. Exact specifications and naming may vary by market, production run or manufacturer revision.

Frameset

Frame ConstructionTIG-welded
Frame MaterialAluminum
ForkJamis
Fork MaterialHi-tensile steel, unicrown crown

Drivetrain

Component GroupJuvenile Mix
CranksetSteel one-piece, 36 teeth
Bottom BracketOpc
CassetteFreewheel
Rear Cogs1-speed
ChainKMC Z410, 1/2 x 1/8"
PedalsBMX platform

Brakes

BrakesAlloy Linear Pull/Coaster Break rear brakes, alloy short reach rear levers

Cockpit & Contact Points

Headset1" threaded
HandlebarBMX style
StemBMX style
SaddleJamis Jr BMX
SeatpostPillar, 27.2mm diameter

Wheels & Tires

HubsFront: nutted, Rear: coaster brake
RimsAlloy
Front Tire20 x 2.125" CST Dirt
Wheel Size20" wheels

Gearing

Original gearing is incomplete. Enter your setup to calculate ratios and cadence speeds.

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Gears

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Rear tire

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For 32-622, width is 32 mm and rim diameter is 622 mm. Use the rear tire on mixed-wheel bikes. Leave both fields empty to compare ratios only.

Gear, dimension and cadence changes update results automatically.

Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.

Parts & serviceability

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Original specifications
Seatpost · Original
Pillar

27.2mm diameter

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Front tire · Original
20 x 2.125" CST Dirt
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Parts and service referenceQuick reference before buying parts

Archived specifications for reference. Check the fitted parts before ordering.

Front tire
20 x 2.125" CST Dirt
Drivetrain
1-speed
Seatpost diameter
27.2 mm
Bottom bracket / shell
OPC
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Frame and fork

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Archived: Frame: TIG-welded · Fork: Jamis · Hi-tensile steel, unicrown crown

Drivetrain

Check drivetrain wear →

Archived: Group: Juvenile Mix · Crankset: Steel one-piece, 36 teeth · Bottom bracket: OPC · Cassette: Freewheel · Rear cogs: 1-speed · Chain: KMC Z410, 1/2 x 1/8"

Brakes

Inspect the brakes →

Archived: Brakes: Alloy Linear Pull/Coaster Break rear brakes, alloy short reach rear levers

Wheels and tires

Check wheels and tires →

Archived: Wheel size: 20" wheels · Rims: Alloy · Hubs: Front: nutted, Rear: coaster brake · Front tire: 20 x 2.125" CST Dirt

Controls and contact points

Archived: Headset: 1" threaded · Handlebar: BMX style · Stem: BMX style · Seatpost: Pillar, 27.2mm diameter · Saddle: Jamis Jr BMX · Pedals: BMX platform

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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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