The 13 Best 20 Inch Bikes for Kids Aged 5 to 8 in 2021

Jan Poshenko
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The 20 inch bikes are some of the most popular and best selling for 5 to 8 year olds.

Which is appropriate because kids of these ages usually love riding on and off road, especially when it’s a bike that’s designed in the way that allows them to play and improve their balance skills.

If your kid is 5 years old, then please check out my list of 10 best 12 inch bikes for 5 year olds.

Here are the best kid’s 20 inch bikes you can buy.

NameCategoryProduct
Diamondback Bicycles Cobra 20 Youth 20" Wheel Mountain BikeBest OverallDiamondback Bicycles Cobra 20 Youth 20" Wheel Mountain Bike
Schwinn Koen Boys BikeBudget PickSchwinn Koen Boys Bike
Mongoose… 20" Girl's Byte BikeUpgrade PickMongoose... 20" Girl's Byte Bike

1. Diamondback Bicycles Cobra 20 Youth 20" Wheel Mountain Bike

Our rating: 9 / 10

Diamondback Bicycles Cobra 20 Youth 20" Wheel Mountain Bike

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Pros:

  • For small kids, this one has a nice frame height reducing the risk of them falling off.

20".

2. RoyalBaby Kids Bike Boys Girls Freestyle Bicycle 12 14 16 inch

Our rating: 8 / 10

RoyalBaby Kids Bike Boys Girls Freestyle Bicycle 12 14 16 inch

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Pros:

  • A great option if your son or daughter is only going to be using the bike around the neighborhood.
  • Comfortable saddle

Cons:

  • Low-quality break-in
  • Low-quality wheels

A cheap, entry-level bike.

Sale RoyalBaby Kids Bike Boys Girls Freestyle Bicycle 12… Note: This is not a toy, please follow the standard assembling instruction and use tools for assembly.

The size of this bike is 12 inches,and it is suitable for the height of 37-43.5 inch.

3. Schwinn Koen Boys Bike

Our rating: 8 / 10

Schwinn Koen Boys Bike

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Pros:

  • Schwinn has several sizes to choose from, a very nice feature for parents of growing children.
  • The limited edition color schemes are visually appealing, adding extra value to an already well made product.
  • The tyres come with CPSC and ASTM certifications, meaning they can fly right over pebbles.
  • The body and tyres are PVC free.
  • The bike comes at an affordable price.

Cons:

  • The seat must be fixed in place by using an Allen wrench, which can be difficult if you have small or weak hands.
  • Some parents have reported that the seat is uncomfortable for their child.
  • Schwinn claims that the weight limit on this bike is 100 pounds, but some owners have reported weight limits up to 130 pounds.

Adjustable Handlebars for Kids, Best Bikes for 3 and 4 Year Old.

4. Mongoose… 20" Girl's Byte Bike

Our rating: 5 / 10

Mongoose... 20" Girl's Byte Bike

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Pros:

  • Combines the fun of a BMX bike with the safety features of a bike designed for young girls, and it does it at a low price.
  • The Mongoose Girl’s Byte Bike is made for corners. This lightweight girls’ bike is stable and fun in the twisties.
  • Coaster brakes are easy to use and won’t break or separate if you ride over something nasty.

Cons:

  • The Mongoose Girl’s Byte Bike is sturdy and safe, but it’s not made to handle much in the way of tricks or heavy use.
  • The size of this bike isn’t very adjustable.
  • The tires on the Mongoose Girl’s Byte Bike will wear out faster than the rest of the bike.

Purple/Pink.

I’ve always loved the idea of a girl’s BMX bike, and the Mongoose Girl’s Byte Bike is one of the best I’ve ever seen. It’s lightweight, maneuverable, and fun, which are exactly the qualities I’d want in a bike designed to be ridden by a young girl.

Frequently Asked Questions (FAQ)

Can a 5 year old ride a 20 inch bike?

Your child might show interest in riding a bike at a very young age. If you can provide a concrete set of outdoor toys or a trampoline, you can expect them to use it for hours.

Kids develop the age of 3 to 5 years old very quickly and can easily maneuver around the house, so it won’t be long before they join in on the family bike riding fun.

That being said, there are a few things you should take into consideration before buying a small bike for your child. Do not rush to get your child a small bike …

It is important to teach them proper safety first.

Once you have everything figured out, whether it is riding safety, riding technique, or basic maintenance, there should be no reason that your child can’t enjoy an excellent bike.

Can an 8 year old ride a 20 inch bike?

You can start kids riding bikes from the age of 3-5 years. The wheels can be 18 or 20 inches. The 7-8 year old kids can ride 20 inch bikes.

A 20 inch bike will not be very heavy for younger kids so it is easy to ride and the weight is well distributed so that kids don’t get to tired out easily.

So from the age of 4ish you could get a 20 inch bike for your kids, but this depends on the child’s size and weight.

What age is a 20 inch bike suitable for?

Not everyone grow at the same rate and even in one family, not all siblings grow at the same rate. As it is, it is suggested that children who have already started to ride a 16 inch bike should be encouraged to continue riding it.

A 16 inch bike has a few advantages. First, they are usually reasonably light which makes maneuvering them around much easier. If a child is struggling to start peddling or ride easily, then it is worth checking that the wheels and brakes are securely in place.

A second advantage of these bikes is that they are usually able to accommodate small children which means that they are suitable for children with small feet. The advantage of this is that you donʼt need to purchase or replace the pedals until the childʼs feet are ready.

What size bike frame do I need for an 8 year old?

For a 13 year old boy, a 20 inch bike is the way to go. 16 years old is the last time they would choose a 16 inch bike frame.

For a girl 8 year old, you would get a 12 inch bike frame.

For children 8 to 11 years old, an 18 inch bike frame would be the preferred choice, depending on if they are big for their age.

If the child is smaller, they can be fitted on a 16 inch bike.

Last, you would get a 20 inch bike frame for a 12 year old.

Conclusion

So now that you know about the basic features to look for in a bike for kids, and we have shown you some examples of bikes that have those features, it’s time to finalize your decision. Here’s our list of the 13 best 20-inch bikes in 2019, which have all the essential features and come from companies with a track record of making quality bikes. You can choose any of them to be the best bike for your kid and get back to the business of growing your little one up into a healthy, strong, and happy kid.

Our Recommendation

NameCategoryProduct
Diamondback Bicycles Cobra 20 Youth 20" Wheel Mountain BikeBest OverallDiamondback Bicycles Cobra 20 Youth 20" Wheel Mountain Bike
Schwinn Koen Boys BikeBudget PickSchwinn Koen Boys Bike
Mongoose… 20" Girl's Byte BikeUpgrade PickMongoose... 20" Girl's Byte Bike