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5 green stars representing review scores

(4.9/5) 200,000+ HAPPY KIDS

Easiest to Learn,
Safest to Ride

10 years of innovation and development to create the perfect bike for kids. As seen on Shark Tank.

USA Flag, all bikes ship from our USA facility

Ships from our USA factory

7 kids with their Guardian Bikes
7 kids with their Guardian Bikes
5 green stars representing review scores

(4.9/5) 200,000+ HAPPY KIDS

Easiest to Learn,
Safest to Ride

10 years of innovation and development to create the perfect bike for kids. As seen on Shark Tank.

USA Flag, all bikes ship from our USA facility

Ships from our USA factory

Award Winning SureStop® Brake System

Our patented SureStop Brake System offers your child more control and confidence stopping their bike.

Bike with play button over it talking about our Surestop® brakes

Award Winning SureStop® Brake System

A front view of bike with training wheels

Training Wheels Compatible

Learn More
An outline of a kid riding a balance bike

Balance Bike Method Compatible

Learn More
Clock with a 5 in it

Easy 5 Minute Setup

Learn More
A stopmotion animation of a bike coming out of its packaging and assembling itself

Professionally
pre-assembled

Less than 10 minutes from box to ride

Professionally
pre-assembled

Less than 10 minutes from box to ride

The Guardian Line Up

THE GUARDIAN PROCESS

As easy as one, two, three

An icon of a ruler

1. Find your Guardian

Let our RideSizer® assist in finding the perfect bike for your kiddo.

An icon of a delivery truck

2. Box to Bike in 10 min

Arrives in 1-2 days to your door-step 99% assembled

An icon of a calendar with the number 365 in it

3. Try it for 365 days

We want to make sure the bike is perfect for your family, so we give you a FULL YEAR to test it out.

Customer Reviews
4.8 Based on 4,902 Reviews
5 ★
92% 
4500
4 ★
4% 
193
3 ★
2% 
112
2 ★
1% 
46
1 ★
1% 
51
Customer Photos
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Filter Reviews:
    SF
    09/19/2024
    Silvia F.
    United StatesUnited States

    Love it!

    The bike is great, I got it for my daughters fourth birthday it took only a couple of tries before she was riding all over. She had a balance bike before so I think it helped too. We did not use training wheels. The bike was shipped fast, two days and it was at my door. Really well made, my daughter loves it.

    V
    09/19/2024
    Vitali
    United StatesUnited States

    Amazing

    Amazing

    DH
    09/19/2024
    Debbie H.
    United StatesUnited States

    Excellent

    Purchase experience was fast and easy! I highly recommended ordering a bike from Guardian!

    A Guardian Bikes Customer
    B
    09/19/2024
    Brian
    United StatesUnited States

    She loves her bike

    We've had a great experience. Setup was very simple, and the recommended strategy of practicing with no pedals as a balance bike, then adding the pedals worked great. She was riding in about 35 minutes, and the training wheels never went on the bike. The weight is excellent for her - very maneuverable, easy to pick up, etc. Customer service has been excellent as well. Would definitely recommend. 5 years old (nearly 6), and this is her first big kid bike.

    JC
    09/19/2024
    John C.
    United StatesUnited States

    Perfect!

    I just bought my grandson his first NEW bike - a Guardian 24inch 7speed. He had learned to ride on an old hand me down 16inch coaster which he had completely outgrown. I used his inseam and your calculator which said he needed a 24" ride. Wow. Two sizes up? He was a bit apprehensive, but we ordered in the red/black that he picked out. The first time he saw it, he hopped on and was GONE! It's a perfect fit. He's a gear shifting pro now. Love the quality, look and comfort. Thanks folks!

    Training Wheels Compatible

    We recommend using the balance bike method when teaching your child to ride a bike, but understand all children learn differently.

    Compatible training wheels can be purchased here for our 14", 16", and 20" Bikes.

    🎁 Important!

    Guaranteed Holiday Delivery ended at 6:30pm EST, on Friday, December 15th for all in stock bikes.

    For all current in stock bikes, you will see a “May Arrive Before Christmas Badge”. This badge indicates we have inventory ready to ship out.

    Please see transit times below. Note that these are estimated business days, and delays can be expected this time of year. We do not offer expedited shipping at this time.

    Thank you, and happy holidays!

    Bike being assembled

    Assembly Steps

    Step 1: Attach Handlebars

    Step 2: Attach Pedals

    Step 3: Attach front wheel (larger models only)

    Patented SureStop® Brake System

    • Easier to use – single lever braking

    • Safer to stop – prevents head over handlebar accidents

    • More control – stops faster by balancing front/rear braking automatically

    Kid Friendly Gear Shifter

    • 7-speed twist shifter

    • Red visualizer to help with gear selection

    • Fun and easy way to learn

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