Our Top 10 Kids Bike Helmet Sizes On The Market

Are you looking for the most reliable and efficient best kids bike helmet sizes in the market? If the answer to the question is yes, then you are in luck because your good luck has brought you to the best possible place. We are here to save your time and relieve you of the stress of going through a plethora of reviews.

It is quite a common phenomenon to be confused over which is the best kids bike helmet sizes to buy. This dilemma arises due to the existence of various types of kids bike helmet sizess that are present in the market. To reduce your conundrum, we have prepared a comprehensive guide of how you may pick the top kids bike helmet sizess available in the market.

Our Recommended 10 Best kids bike helmet sizes Reviews 2022

SaleBestseller No. 1
Kids Bike Helmet, Adjustable and Multi-Sport, from Toddler to Youth, 3 Sizes (Blue)
  • 3 sizes available for persons age 2 and older. Complies with the U.S. CPSC and ASTM Safety Standards.
  • ABS shell resists impact and high quality EPS foam provides shock-absorbing.
  • 11 top and side vents keep user cool and comfortable.
  • Suitable for various outdoor sports such as cycling, skateboarding and so on.
  • Fully adjustable, provided by the crank adjustment dial, 2 sets of pads with different thickness, and length-adjustable chin straps.
Bestseller No. 2
Kids Bicycle Helmets, LX LERMX Kid Bike Helmet Ages 5-14 Adjustable from Toddler to Youth Size, Durable Kids Bike Helmet with Fun Designs for Boys and Girls (Pink)
  • Comfortable Design: LX LERMX Kids bike helmet for toddlers to Youth Size combines a super strong injection molded outer shell and a shock absorbing protective foam inner shell. Safely protects their little noggins from impact while providing comfort
  • Light Wight: The lightest option for helmets - approximately 7.5 oz, without sacrificing safety, kids won’t feel tired after hours of wearing.
  • Adjustable Fit: Adjustment dial system & adjustable straps. circumference: 18. 9 to 21. 3 inches(45cm-54cm). One helmet can serve your children from 5 to 14 years old.
  • Perfect Choice: Toddler helmet perfect for bike, bicycling, longboarding, roller, and inline skating, skateboarding, scooter, rollerblading, pogoing and all kinds of indoor and outdoor activities. It’s a perfect gift for your Children
  • Suitable for various outdoor sports such as cycling, skateboarding and so on.
Bestseller No. 3
Toddler Helmet, Kids Bike Helmet, Dinosaur Helmets, Adjustable Size from Child to Youth, for Multi-Sport, for Age 3-8 Children (Color :Blue)
  • Strong Protection: The toddler helmet is made by a strong PC shell combining with impact-resistant EPS with an advanced technology, which has good impact resistance, providing the highest level of head protection. It is also equipped with night lights, making night riding safer.
  • Adjustable Head Dial:The kids bike helmet is for kids of 3-5 years old and measures 48-54 cm/18.9"-20.4", with adjustable helmet knobs and adjustable nylon straps which providing a perfect fit.
  • Lightweight & Comfortable: Dinosaur helmets weighs about 10oz/289g. It is very lightweight and protects your child's cervical spine. 12 ventilation holes and breathable foam make this skateboard helmet more ventilated, which lets the child feel cool even during strenuous body movements.
  • Perfect Gift for Children: Cute 3D dinosaur-shaped toddler helmet must be very popular with children. It is suitable for scooters, skateboards, cycling, bicycles, rollerblades, horseback riding, inline skating, ice skating and other outdoor sports. It will protect your child. It is the perfect gift for your child's birthday, Thanksgiving and Christmas.
  • After-sales service guarantee: All bike helmets are carefully checked and packed before shipping. If there is any problem with the product, please feel free to contact us.
SaleBestseller No. 4
OutdoorMaster Toddler Kids Bike Helmet - Multi-Sport 2 Sizes Adjustable Safety Helmet for Children (Age 3-11), 14 Vents for Kids Skating Cycling Scooter - Unicorn,S
  • SAFETY KIDS BIKE HELMET - Safety always comes first. All complies with U.S. Dual safety standard for bicycle helmets. (Extended head coverage)
  • ADJUSTABILITY & GETTING A SNUG FIT - Internal adjust systems allow the kids helmet to conform to heads of many sizes, helping the toddler helmet stay in place and better protect the child.
  • SWAGGY & COMFY - From cute unicorn, dinosaur to pure black and blue, your little ones will love to wear. Extra padded edges makes this kids helmet fits better and integrated visor helps to shield eyes from the sun.
  • STURDY KIDS HELMET for MULTI-SPORT - Hard ABS SHELL & EPS CORE provide the highest level of head protection whether they're on a tricycle, scooter, or balance bike. Kids can also wear bicycle helmets when in-line skating, roller skating, skateboarding, etc.
  • ULTRA LIGHTWEIGHT & VENTILATION - Lightweight kids bike helmet provides maximum ventilation for hot summer rides.
Bestseller No. 5
TurboSke Toddler Bike Helmet, Kid's Multi-Sport Adjustable Helmet for Boys and Girls Age 3-5 & 5-10 Years Old (Small, Blue)
  • SAFETY FIRST. This Kids Sport Helmet has undergone intensive safety testing. It fully complies with CPSC 16 CFR Part 1203 standard. It's your kids' best companion while biking, skateboarding, roller skating, inline skating, rollerblading, scootering etc.
  • LIGHT WEIGHT. In-Mold polycarbonate shell with EPS liner, the lightest option for helmets - approximately 7.5 oz, without sacrificing safety, kids won't feel tired after hours of wearing.
  • ADJUSTABLE FIT. Adjustment dial system & adjustable straps. Available in 2 sizes: size S for kid's head 18.9"-20.5" (48-52cm), size M for head 20.5"-22" (52-56cm). One helmet can serve your child from 3 to 5, or 5-10 years old.
  • VENTILATION & COMFORTABLE. 17 air vents will keep kids extremely COOL & COMFORTABLE even on hot summer days. Large internal padding offers optimal comfort.
  • WHAT YOU GET. TurboSke Kid's Helmet, our CUSTOMER-FAVORITE 1 YEAR WARRANTY, 100% MONEY BACK GUARANTEE, and friendly customer service.
Bestseller No. 6
OutdoorMaster Alien Kids & Youth Bike Helmet - Lightweight 0.57lb 2-Size Adjustable for Bicycle, Scooter, Skateboard, Balance Bike for Kids 5+ Years Old Boys Girls - Grey - S
  • Top Performance for Professional Race - Engineered dome part with unique plum anti-slip pattern inside and streamline design keeps the helmet at place and minimized air friction, get additional speed for intense competition. Sweat-absorbing liner keeps sweat off the forehead and eyes.
  • OutdoorMaster Alien Series kids & youth bike helmet with premium ABS material provides solid impact-resistance.
  • Ultra Lightweight Kids Bike Helmet with Smooth Venting - Integrally Molded Design keeps the weight to its lowest at 0.57lb. Tested to be the perfect protection gears for kids & youth. 12 well-structured vents ensures the smooth air-flow.
  • Adjustable Kids & Youth Bike Helmet - Durable adjustable dial on the back and adjustable chin strap made of high-quality strengthened and skin-friendly nylon ensure the snug fit for kids & youth Age 5 and older
  • Kids Bike Helmet with 2 Sizes - S size: 19.7" - 22" inch (50-56 cm); M size: 20.5" - 22.8" inch (52-58 cm)
SaleBestseller No. 7
Team Obsidian: Kids Bike Helmet – Highly Adjustable from Toddler to Youth Size, Ages 3-8 Years Old – Breathable Kids Bicycle Helmet - Durable Toddler Bike Helmet for Boys and Girls
  • HIGHLY ADJUSTABLE BICYCLE HELMET FROM TODDLER to CHILDREN SIZE - SAVES YOU MONEY ON BUYING A NEW HELMET IN LATER YEARS – Easily adjusts Vertically and Horizontally for a tighter and snugger fit due to its ADJUSTMENT SYSTEM with a FIT DIAL. It also includes two padded inserts: the preinstalled 10mm pads are for toddlers of 3, 4 & 5-year while the extra 5mm pads are more suitable for children of 5, 6, 7 respectively 8 years old.
  • COOL AND COMFORTABLE - Lightweight bicycle helmet with an integrated visor and 14 vent holes for cooling air flow even in the middle of the summer! The soft straps are fully adjustable and the quick-release clip keeps the helmet securely in place without the risk of face scratches or abrasions.
  • VERY SAFE – This cycling helmet features shock-absorbing EPS (expanded polystyrene) shell and fitted design to reduce your child risk of injury while biking on or off road!
  • FUN DESIGNS - a design that makes your preschool kids WANT to wear their bicycle helmets while cycling or riding their scooter or strider! Boys and girls will LOVE the blue shark, dragon, pink octopus or unicorn designs!
  • 2-YEAR WARRANTY! Buy it when the little one is 3 and you're covered for the following years. Invest wisely and securely in this multi sport protective helmet and let your little child cycle with no worries!
Bestseller No. 8
XFMT DOT Youth Kids Motocross Offroad Street Dirt Bike Helmet Youth Motorcycle ATV Helmet with Goggles Gloves Red Spider M
  • ♕MATERIAL - DOT Safety Standard, Beautiful glossy UV protective finished, Light weight but extremely durable composite shell, keeps your kids safe and comfy while riding!
  • ♕INTERIOR - Heavily cushioned, breathable and very comfortable interior, Removable and washable padding, well vented all purpose product for everywhere you ride in summer or winter
  • ♕FUN RIDES AND GIFTS - Various interesting and fashion patterns design makes this helmet funny and cool; Great for youth kids dirt bike, off-road, street riding, etc, absolutely a sweet birthday/Christmas gift for children
  • ♕HELMET SIZE - S/M/L/XL Size For Youth; Small:19.15 / 19.50 Inches; Medium:20.10 / 20.45 Inches; Large:20.87 / 21.26 Inches; X-Large(=Adult S):21.65 / 22.5 Inches
  • ♕PACKAGE INCLUDED - 1 x Helmet,1 x Helmet Bag,1 x Goggles (One Size),1 x Pair Gloves (One Size). 100% Brand New!
Bestseller No. 9
Atphfety Kids Bike Helmets,Adjustbale Child Girls Boys Bike Helmets,Multi-Sport for Cycling Skating Scooter,2 Sizes for Toddler to Youths
  • IMPACT RESISTANCE:These bike helmets are specially designed for Kids / Child safety protection. Tough and durable PVC & PC, EPS foam which would help absorb the impact and protect the head during impact.
  • COOL and COMFORTABLE:14 air vent let air go through the skating helmet;Super lightweight 200g(7 OZ) ,bring the head light riding experience;and the helmet liner use Velcro adhesive ,can be removable and washable.
  • ADJUSTABLE SIZE:These scooter helmets come with adjustable regulator and strap which make it flexible to fit the size of Kids / youth. Size S:50-54 cm(19.7''-21.2''),suitable for 5-8 years old;Size M:54-58 cm(21.2''-22.8''),suitable for 8-14 years old
  • MULTI-SPORTING GEAR:These kids bike Helmets are flexible and suitable for various outdoor sports, include bicycle, scootering, inline & roller skating,rollerblades. The multi-sport safety helmet would be the essential protective gear for any outdoor sports-lovers.
  • PERFECT CHOICE: The kids/youth helmet with 2 size and 10 colors(Blue/Rose/Red/Sky Blue/Pink/Yellow/Purple/Green/Orange/Black)for you to choose,it is a perfect gift for Children's Day, Birthday and other festival.
Bestseller No. 10
Retrospec Scout-1 Kids’ Bike, Skate & Scooter Helmet - Toddler Children’s Bicycle Helmet - Premium Ventilation - Youth Ages 1-10 Years Old - S 49-53cm - Brash Blue
  • THE PERFECT FIT: A well-fitted helmet is a safe helmet. Scout molds to your child’s head with a no-dig adjustable chin strap and ergoknob-2 dial for the best fit.
  • EXTRA PADDING: Detachable pads provide additional protection and can be easily removed, cleaned, and have your little explorer back at it in no time.
  • BREATHABLE DESIGN: 14 air vents for optimum airflow and longer, more comfortable, cooler rides. Get your little one outside and ready to ride in style and comfort!
  • BUILT-IN VISOR: The Scout Helmet has a built-in brim to shield the sun and provide better visibility while learning to master their bike, board or scooter!
  • SIZING: Choose between two kid-friendly sizes to protect growing heads. XS (45-49cm) for riders under 3 years old, and S (49-53cm) for new cyclists.

Best Recommendations and Buying Guide for your kids bike helmet sizes

Before you venture out to purchase your preferred kids bike helmet sizes, take into consideration some factors. These factors will ultimately help you decide which kids bike helmet sizes is the right fit for your requirements.

Use the internet to do your research about all the available kids bike helmet sizess in the market. This is helpful for both online and retail/ in-person purchases. If you are buying from an online marketplace, try to ascertain the most trustworthy online store. Usually, the online shops that have the highest following of masses are the best ones.

These shops not only provide reliable products but also give the buyers a lot of diversified products to choose from. Search for the different types of kids bike helmet sizes available in the online store and find ones to choose from.

Read the reviews of people on the online pages to understand the detailed and nuanced pros and cons that entail this particular kids bike helmet sizes. You can also understand through other people’s reviews whether a particular kids bike helmet sizes fits your needs.

Assessing products online before buying the desired products from retail shops is also a very common phenomenon.

While doing the crucial research on the kids bike helmet sizess available in the market, you might ask yourself a few questions that will help you reach your decision:

  • Are kids bike helmet sizess worth buying?
  • What are the various pros and cons that come with purchasing kids bike helmet sizes?
  • In order to buy the most efficient kids bike helmet sizes at the optimum price, what are some of the things you might have to think about?
  • What are some of the kids bike helmet sizes brands which are available in today’s market? What is coming in the future?
  • Is enough information on what you want accessible?
  • Why should I own a or many kids bike helmet sizess, even if the quality might not be sharpest?

Other Advantages of Buying kids bike helmet sizes from Online Marketplaces

Apart from some of the advantages stated before, there are certain other advantages that can be attributed to online stores:


There are a lot of promotional prices and discounts on online stores. In fact, there are more promos on online shops than there are in retail shops. As these stores work simultaneously with multiple dealers at a time, a customer is able to avail a certain product at the best possible price.


Online marketplaces have evolved a lot since the inception of the millennium. They have become a huge source of cash flow for a lot of important people in the world.

This seismic growth of the industry is down to the reliability and trustworthiness codes that online markets follow. As a result, consumers can almost guarantee that they will get the right products at the right time and price.

Nuanced Market

There is rigidity in the items that can be sold in online shops. There is a lot of diversity and nuanced markets that help consumers find what they are looking for.

Sometimes, one might even come across something that they did not know about beforehand. The availability of alternative products is focal in ensuring the dominance of online stores.

How to Make Sure You Choose the Right kids bike helmet sizes

If you are an early or new user, it might be difficult for you to find the proper kids bike helmet sizes. You might be unaware of certain facets of the kids bike helmet sizes that you might have been thinking about. But we are here to help you out with that! The recommendations below might be helpful in your chase:


Everyone has a budget, and they want to make purchases that fit their respective budgets. To make sure you get the best deal, surf as many markets as possible to know about the difference in prices.

This will help you get an overall idea of the status of the market. Fix your price range in accordance with your knowledge.


In the kids bike helmet sizes industry, brand loyalty is very high. So consumers usually choose the brand that they have been longest associated with. Popular brands guarantee reliability.

Otherwise, the masses would not have purchased products from popular brands. Different brands have different attributes. Choose a brand whose traits you are most comfortable with.

Different brands have different visual characteristics. This also causes people to choose different products.

Customer Consensus

If you are a novice user, try consulting with active users of kids bike helmet sizes. They will be able to give you practical knowledge that they have gained through usage. Sometimes you can elicit information from people that you cannot find in mainstream media – it can either be good or bad information about the product.

User reviews often become very pivotal in making people decide which brand of kids bike helmet sizes they ought to buy. They might end up having the final say in the purchase decision.


It is imperative that before buying, you can understand the functionality of your kids bike helmet sizes. Granted that a lot of knowledge about the product is learned through usage and experience. As there are different types, try to choose the one that parallels your requirements the most.

In The End

We can only tell you so much about buying your new best kids bike helmet sizes. But we are confident that if you follow the recommendations that we have given here, you will find something that caters to your needs the best.

Best of luck with your new purchase!

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