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The Best Adult Bike Helmet

Last updated on March 25, 2020

We looked at the top 5 Adult Bike Helmets and dug through the reviews from 59 of the most popular review sites including No Place Called Home, Review Meta, HQ Review, Cyclist Challenge, Fitness Equipment Reviews, Trustorereview and more. The result is a ranking of the best Adult Bike Helmets.

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Our Picks For The Top Adult Bike Helmets

Show Contents
Our Take
  Best Overall

Schwinn

Lightweight Bike Helmet

Overall Take

Comfortable and Durable OptionThe Schwinn Lightweight Bike Helmet has a full range of padding for a customized fit.

  Upgrade Pick

Thousand

Anti-Theft Bike Helmet

Overall Take

Anti-Theft ProtectionThe Thousand Anti-Theft Bike Helmet has a secret pop up lock so you can lock your helmet with your bike.

  Runner Up

Zacro

Bike Helmet

Overall Take

Lightweight Option with Ergonomic DesignThe Zacro Bike Helmet weighs only 225 grams, not causing any burden to the cyclists head and neck.

  Also Great

Retrospec

Commuter Bike Helmet

Overall Take

Multi-Purpose ChoiceThe Retrospec Commuter Bike Helmet is great for biking, skating and other sports.

  Best for Commuting

MOKFIRE

Adult Bike Helmet

Overall Take

Stylish PickThe MOKFIRE Adult Bike Helmet helps you stay safe with a plug-in rear LED light.

Don't just take for granted what one reviewer says. Along with our own experts, Simplemost analyzes the top expert reviews of the leading products and generates a score you can actually trust.
12

Products Considered

We identified the majority of the adult bike helmets available to purchase.
5

Products Analyzed

We then selected the leading and most popular products for our team to review.

View All Product Rankings

59

Expert Reviews Included

In addition to our expert reviews, we also incorporate feedback and analysis of some of the most respected sources.

9,602

User Opinions Analyzed

We also incorporate user reviews from the leading retailers including Amazon, Walmart.

The Best Overall

Schwinn Lightweight Bike Helmet

Our Expert Score
9.3
Our Take

The Schwinn Lightweight Bike Helmet has a suggested head circumference of 22.88 - 24.5 inches, with a dial adjustable fit system. It also has a visor to protect your eyes from direct sunlight.


The Best Bang For Your Buck

Zacro Bike Helmet

Our Expert Score
9.3
Our Take

The Zacro Bike Helmet has a special aerodynamic design that increases ventilation, keeping riders cool and comfortable. The helmet is super lightweight and strong.

Our Findings

Schwinn Lightweight Bike Helmet

Best Overall

What We Liked: The Schwinn Lightweight Bike Helmet has a suggested head circumference of 22.88 – 24.5 inches, with a dial adjustable fit system. It also has a visor to protect your eyes from direct sunlight.

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Thousand Anti-Theft Bike Helmet

Upgrade Pick

What We Liked: The Thousand Anti-Theft Bike Helmet is compact and lightweight, with a rounded design. It offers you the convenience of locking up the helmet with your bicycle.

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Zacro Bike Helmet

Runner Up

What We Liked: The Zacro Bike Helmet has a special aerodynamic design that increases ventilation, keeping riders cool and comfortable. The helmet is super lightweight and strong.

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Retrospec Commuter Bike Helmet

Also Great

What We Liked: The Retrospec Commuter Bike Helmet has fully formed ABS which surround high-quality EPS foam to provide safety on impact. The helmet has eight vents for ventilation.

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Our Adult Bike Helmet Buying Guide

Wearing a bike helmet is an excellent way to ensure you stay safe on your adventure. While all bike helmets in the U.S. need to meet the same high standards for impact protection, there is still a lot of variety between brands and styles.

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When you’re selecting a bike helmet, the most important thing to consider is how it fits. A bike helmet that does fit properly may cause you more pain and injury during a crash. Be sure to find a helmet that fits snugly and is easily adjustable. Measure the circumference of your head to see which size you need for your helmet. When you’re wearing your helmet, be sure to adjust the tightness. You may need to open the adjustment wheel fully when you place the helmet on your head, and then tighten it to fit you.

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The chin strap also needs to fit snugly, but not too tightly. You should be able to comfortably open your mouth wide with the chin strap buckled. If it feels too tight, you will need to loosen the strap slightly. Keep in mind that brand sizing for helmets vary, so always measure your head circumference first. If you find that you’re between sizes, then opt for the smaller size, which will give you a better fit.

In addition to how the helmet fits, you’ll want to consider the features the helmet provides. Ventilation is important for some riders because it helps keep you cooler and more comfortable. The number of vents also affects how heavy the helmet will be. Some riders prefer to have a visor on their helmet, helping to keep the sun out of their eyes. If you like to film your adventures, you may want a bike helmet that has mount compatibility for a light or a camera.

Simplemost Fun Fact

While bike helmets today have a myriad of safety features and impact regulations, this wasn’t always the case. In the 1800s, riders wore helmets made out of pith. It was a plant-based material that was readily available. However, the helmet was not very durable. While it could survive one impact, it needed to be replaced after.

Later on, in the early 20th century, bike helmets evolved to a halo-shaped leather ring with a wool top. The straps and leather were filled with different padding, such as wool or cotton. This kind of helmet was not very durable as the leather often broke down due to sweat. Plus, it did not provide a lot of impact protection for the cyclist.

It wasn’t until the 1970s that helmets started to resemble what we see today. Then, the first helmets with a plastic shell and foam interior were introduced, along with some standardized protection levels for bike helmets. As the decades went on, manufacturers built helmets with a focus on aerodynamic design, using lighter and stronger materials than ever before.

The Adult Bike Helmet Tips and Advice

  • The fit is the primary factor to consider when selecting your bike helmet. The fit affects not only the level of comfort but the level of safety your helmet provides. Be sure to measure your head circumference when selecting your helmet size, and keep in mind that different brands may have a variance in sizes. Be sure to check for several adjustability features so you can customize the fit of your helmet for your head. The Schwinn Lightweight Bike Helmet has a suggested head circumference of 22.88-24.5 inches. It also has a dial-adjustable fit system plus full-range padding to ensure a customized fit. The Thousand Anti-Theft Bike Helmet is available in small, medium and large sizes. The helmet has two sets of interior padding to ensure a comfortable and custom fit. The Zacro Bike Helmet has an adjustable 54-62 centimeter size, with adjustable straps for comfort and safety. The Retrospec Commuter Bike Helmet comes in small, medium and large sizes, with adjustable straps.
  • The sole purpose of a bike helmet is to protect your head from impact if you fall off your bike. Because of this, it’s important to consider the kind of safety features your helmet has and whether they meet the needs of the kind of rider you are. Most helmets have two separate parts, the plastic shell and the interior liner. The goal of the plastic shell is to provide puncture resistance and protect your head by sliding on impact. The liner’s role is to slow down the movement of your head and dissipate the force of the impact. The Zacro Bike Helmet contains PVC, PC and EPS foam material to reduce the force of the impact if there is a collision. The Retrospec Commuter Bike Helmet has fully formed ABS, which surrounds high-quality EPS foam to ensure your safety upon impact.
  • Riding your bike will cause you to sweat, so many riders prefer to have a bike helmet with a well-constructed ventilation system. You don’t want to be dripping with sweat during your ride, then ventilation in your helmet can help to keep you cool and comfortable. The Schwinn Lightweight Bike Helmet has 20 top air vents that provide crucial ventilation to help keep you from overheating. The Zacro Bike Helmet has a special aerodynamic design that increases ventilation in the helmet. The Retrospec Commuter Bike Helmet has eight vents throughout the helmet to help keep you cool.
  • Whether you’re riding your bike around town or taking it off-roading, you may want to consider anti-theft features of your helmet. While it’s convenient in some situations to take your helmet with you after you have locked your bike, you may also want the option to leave your helmet with your bike — and know that it’s going to be there when you get back. The Thousand Anti-Theft Bike Helmet has a secret pop lock that enables you to lock your helmet up with your bicycle with an anti-theft guarantee.

About The Author

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Anam Ahmed 

Anam Ahmed is a copywriter and essayist based in Toronto. She has been writing on technology, travel, parenting, and business for over 10 years, and works with a number of high-profile organizations. She values finding the best products to make people's lives easier. Anam earned an M.A. from the University of Toronto and a B.A.H. from Queen's University. Learn more at www.anamahmed.ca.