2021

Jamis Laser 2.0

Name: 2021 Jamis Laser 2.0
Brand: Jamis

youth

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Colour / Cosmo Blue, Pure White, Smoke

At a glance

The 2021 Jamis Laser 2.0 is an youth aluminium road bike. It is priced at $260 USD. The bike is part of Jamis's Laser 2.0 range of road bikes.

TOP FIVE THINGS YOU NEED TO KNOW

Our lightweight & durable aluminum Laser frame is easier to pedal than steel.

The 20” Laser actually offers two types of brakes: a standard rear coaster brake, which most youngsters are familiar with, and a rear V-brake which many are not. Having the rear coaster brake as a back-up, allows youngsters to get used to hand-braking without going cold-turkey on the coaster brake they are comfortable with.

Our alloy rims are anodized black to provide even greater corrosion and rust resistance than the alloy already possesses. Before wheels are laced and trued, the rim sidewalls are ground to provide a smooth braking surface for the rear V-brake.

We build the Laser 2.0 wheels with 36 spokes in a 3-cross lacing pattern for a strong & durable wheel. Then mount knobby BMX tires that bite in the dirt, but also feature a rounded profile that rolls smoothly on neighborhood streets & driveways.

Every Laser 2.0 offers a kickstand for parking that pride & joy up securely, and a safety bell to announce that the Laser has arrived.

Where To Buy

Jamis

Jamis Laser 2.0

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Reviews

Specifications

Frameset

Frame

Lightweight 6061 aluminum MX-moto frame design, includes chainguard and kickstand

Wheels

Hubs

Steel front and Hi-Stop coaster brake rear hubs
Tires

[F] CST Dirt Knobbies, 20 x 2.125”

Drivetrain

Chain

KMC Z410
Crank

Cold-forged steel, electro-plated black finish, 4 1/2” arms
Bottom Bracket

OPC bearing type, VP-B35

Components

Brakeset

Alloy linear pull type and Hi-stop coaster brake (both rear only)
Handlebar

BMX style, 8D sweep x 125mm rise x 580mm wide with safety bell
Saddle

Jamis BMX Jr
Seatpost

Pillar, electro-plated black finish, 27.2 x 250mm with 31.8mm alloy clamp
Stem

BMX alloy with front facing removable cap, 150mm quill
Grips

Kraton with flange
Headset

Standard threaded type, 22.2mm

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FAQ

Q: How much is a 2021 Jamis Laser 2.0?

A 2021 Jamis Laser 2.0 is typically priced around $260 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.

Q: What size 2021 Jamis Laser 2.0 should I get?

After measuring your height, use the size chart below to find the typical Jamis Laser 2.0 size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.

Rider Height (cm)	Rider Height (in)	Frame Size
148cm - 158cm	4'10" - 5'2"	XS
158cm - 168cm	5'2" - 5'6"	S
168cm - 178cm	5'6" - 5' 10"	M
178cm - 185cm	5'10" - 6'1"	L
185cm - 193cm	6'1" - 6'4"	XL
193cm - 198cm	6'4" - 6'6"	XXL

Endurance

General

Gravel

Touring

Triathlon

Cyclocross