Quick Facts
A 12 inch kids bike with training wheels, hand and coaster brakes, designed for children ages 3 to 4 years.
Best for
Children aged 3 to 4 learning to ride
Key detail
Metal frame with PP, TRP, PVC parts
Size and fit
Suitable for ages 3 to 4 years
Consider if
Consider a larger wheel size if your child is taller
Shipping
Free US shipping over $100, 30-day returns
A Confident First Ride Starts Here
A 12-inch bike built for ages 3 to 4, with training wheels, dual brakes, and grow-with-me adjustments.
A Confident First Ride Starts Here
Grows With Your Little Rider
Grows With Your Little Rider

The saddle adjusts from 17.5 to 19.5 inches with an easy quick-release lever, so you can raise the seat as your child grows. Detachable training wheels come off when your child is ready to balance on two wheels.

Two Ways to Stop Safely
Two Ways to Stop Safely

A hand brake teaches speed control while a rear coaster brake lets kids stop by pedaling backward. A fully enclosed chain guard keeps little fingers and pant legs away from the chain.

A Bike They Are Proud Of
A Bike They Are Proud Of

Bright monster graphics and a customizable number plate let your child make the bike their own. When they love how it looks, they want to ride it more.

Adjustable Seat
Quick-release saddle moves from 17.5 to 19.5 inches to keep pace as your child grows.
Dual Brakes
Hand brake plus rear coaster brake give kids two reliable ways to slow down and stop.
Detachable Training Wheels
Removable training wheels make the shift from learning to balancing smooth and stress-free.
Pneumatic Tires
Textured air-filled tires grip sidewalks, brick, boardwalk, and grass with wear resistance.
How to Choose the Right Kids Bike

The right fit matters more than any feature, so start with your child's size before anything else.

  1. Match wheel size to height: A 12-inch bike suits riders about 31.5 to 41.3 inches tall, roughly ages 3 to 4. Larger 14, 16, and 18-inch options are available for taller kids.
  2. Check the inseam: Measure your child's inseam and compare it to the saddle height range. Feet should reach the ground comfortably when they are first learning.
  3. Look for adjustability: A seat that raises as your child grows extends the life of the bike, so you are not shopping again in a few months.
  4. Prioritize braking: For young riders, a coaster brake plus a hand brake helps them build stopping skills at their own pace.
  5. Consider training wheels: Detachable training wheels let you keep the bike as your child moves from supported riding to true balance.
Frequently Asked Questions
What age and height is this bike best for?

The 12-inch model fits riders roughly 31.5 to 41.3 inches tall with an inseam of 16 to 18 inches, generally ages 3 to 4 years.

Does it come with training wheels?

Yes, it includes detachable training wheels. You can remove them once your child is ready to balance on two wheels.

How does the braking work?

There are two brakes: a hand brake for speed control and a rear coaster brake, so your child can also stop by pedaling backward.

Is assembly required?

Yes, some assembly is required. The box includes the bike and a user guide to walk you through the steps.

What is the weight limit?

The 12-inch bike supports up to 110 pounds, which comfortably covers the recommended age range.

How does shipping and returns work?

We ship from a US warehouse and offer 30-day returns. Free US shipping applies on orders over $100, and our human support team is here if you have questions.

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"These are great for nursing in the first few weeks when there’s soreness and breakdown. Would recommend!"

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"These were wonderful for me postpartum while learning to breastfeed. Highly recommend. They are easy to clean & very functional."

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"It saved my nipples multiple times. They’re super light. Quality is good, they do bend for no reason lol overall a good product."

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