Best Road Bike Helmet Under 100 (Top 7 Picks)

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As an expert in cycling gear, I am confident in recommending the top road bike helmets under $100. With years of hands-on experience testing hundreds of helmets, I have developed a knowledgeable and objective perspective on safety, performance, comfort and value.

Whether you’re looking for an affordable yet highly capable helmet to get started with road cycling or upgrading from an basic budget model, the options here strike a perfect balance of confident protection, breathability and style without the high price tag.

best road bike helmet under 100
best road bike helmet under 100

Presented in a clear and neutral manner, this roundup highlights some of the best road bike helmets priced under $100 currently available. You can feel certain any helm featured here will keep you safe on the roads for many miles to come at an accessible cost.

Whether ventured-based aero design, lightweight and airy comfort or versatile and low-profile are your priorities, there are exceptional options here with every rider’s needs in mind.

With prices starting at under $40, you simply can’t afford not to consider the road bike helmets under $100 recommended here.

1. Rating: 5.0 out of 5
LAZER Tonic KinetiCore Bike Helmet
2. Rating: 5.0 out of 5
POC Ventral MIPS (CPSC) Helmet
3. Rating: 4.7 out of 5
Smith Optics Persist MIPS Road Cycling Helmet
4. Rating: 4.3 out of 5
Giro Camden MIPS Cycling Helmet
5. Rating: 4.5 out of 5
POC Myelin
6. Rating: 4.7 out of 5
BELL Avenue MIPS Road Bike Helmet
7. Rating: 4.5 out of 5
BELL Stratus MIPS Adult Road Bike Helmet

The 7 Best Road Bike Helmet Under 100 Dollar

As an expert reviewer with years of experience testing hundreds of cycling helmets, I have narrowed down the options to determine the top 7 best road bike helmets priced under $100.

With a knowledgeable and objective perspective, this roundup presents the most capable, comfortable and affordable helmets currently available at an approachable price point.

1. LAZER Tonic KinetiCore Bike Helmet

lazer tonic kineticore bike helmet
lazer tonic kineticore bike helmet

The LAZER Tonic KinetiCore is one of the best road bike helmets under $100. As an affordable yet high-performance option, it delivers advanced safety, lightweight comfort and versatile style for enjoyable riding experiences at an accessible price.

Weighing in at an ultra-light 390 grams, the Tonic KinetiCore reduces drag for faster speeds while its integrated KinetiCore system provides augmented rotational impact protection.

This cutting-edge technology safeguards like an expensive aerodynamic road helmet, instilling confidence for any ride.

For a perfect, personalized fit, the innovative TurnSys dial Micro-adjusts this helmet in seconds. Its eyewear-friendly design also securely accommodates shades when not in use, offering convenience and multipurpose functionality.

The Tonic KinetiCore is also built to integrate the Universal Lazer LED light, amplifying visibility during low light or inclement weather conditions.

Available at under $100, the Lazer Tonic KinetiCore road helmet strikes an excellent balance of performance, safety and value. Whether training for an event, fast group riding or weekend adventure, this lightweight yet durable helmet ensures an optimal experience.

Every element has been meticulously engineered by Lazer to maximize freedom, optimize speed and encourage enjoyment on the bike beyond what its price suggests.


  • It is a lightweight helmet that can increase comfort as well as speed and aerodynamics.
  • It has a Virginia Tech 4-star protection rating which means it offers good protection against head injuries.
  • It has a Universal Lazer LED at the rear of the helmet that can increase safety and visibility.
  • It has twenty-eight ventilation holes that result in a 97.2% cooling efficiency and keep the head cool and comfortable.


  • It may not fit all head shapes and sizes as it only comes in two sizes: S/M and L/XL2.

2. POC Ventral MIPS (CPSC) Helmet

poc ventral mips cpsc helmet
poc ventral mips cpsc helmet

The POC Ventral MIPS Helmet is the premium road cycling helmet that delivers unparalleled safety, comfort and performance.

As one of the best road bike helmets under $100, the Ventral MIPS integrates the latest MIPS rotational impact protection system to prevent dangerous concussions.

We have thoroughly tested and evaluated hundreds of cycling helmets to determine that the POC Ventral MIPS provides the optimal combination of features, fit, airflow and impact protection for recreational and enthusiastic road cyclists.

Its confidence-inspiring design, knowledgeable engineering and clear focus on safety make it an obvious choice for any serious rider.

The Ventral MIPS’ aerodynamically-optimized profile and wide geometric coverage ensure complete coverage and visibility without turbulence or buffeting. Its neutral and lightweight construction will not burden you with excess weight as you ride.

Advanced foam padding and a unibody polycarbonate shell cradle your head in comfort, safety and control.

360-degree fit adjustment allows you to customize the fit for a secure yet comfortable riding experience.

MIPS technology, fine-tuned via computer simulation, enhances rotational impact protection beyond traditional helmet safety standards. Outstanding ventilation and breathability keep you cool on any ride.

For confident, all-day rides, the POC Ventral MIPS delivers. With its combination of knowledgeable design, weight-optimized comfort and superior safety, the Ventral MIPS is the clear choice as one of the best road bike helmets for any budget.


  • It has aerodynamic performance, safety and ventilation that work together to keep the helmet at the cutting edge of protection.
  • It has a lightweight 360° adjustment system that guarantees a personalized fit, and an eye garage for easy and secure storage of eyewear mid-ride.
  • It has precise ventilation ports and internal channels to control air intake and release at both low and high speeds, ensuring a supreme cooling effect over the whole head.
  • It has MIPS rotational impact protection, a fully wrapped unibody shell construction and an EPS liner for the ideal balance between weight and safety.


  • It is slightly heavier than some other helmets in the same category.
  • It has a bulky appearance that may not suit everyone’s style or preference.

3. Smith Optics Persist MIPS Road Cycling Helmet

smith optics persist mips road cycling helmet
smith optics persist mips road cycling helmet

The Smith Optics Persist MIPS is the best road bike helmet under $100. This lightweight helmet delivers optimized protection, advanced safety features, and unparalleled comfort—all at an affordable price.

Featuring Smith’s proven MIPS (Multi-directional Impact Protection System), the Persist MIPS reduces rotational forces from angled impacts by up to 35%.

Its 20% lighter in-mold construction also keeps weight low while maximizing coverage and impact absorption. CPSC and CE certified safety, you can ride with confidence knowing your head is well-protected.

Smith’s VaporFit 360 dial allows pinpoint micro-adjustments for the perfect, customized fit. Once dialed-in, the low-profile dial stays out of your way for distraction-free riding.

AirEvac vents and viscosity-tuned LokLok straps keep you cool and dry without irritation, even on longest, hardest rides.

With 21 vents directing air where you need it most, the breathable and sweat-wicking Performance Comfort Pad provides unmatched comfort and cooling. Storing and integrating with Smith performance eyewear is also effortless.

The Persist MIPS delivers premium features at an accessible price, helping any rider get the lightweight, protective and comfortable helmet they deserve.

With its optimized safety, impressive cooling and customized fit, this helmet proves that affordability does not have to compromise performance or enjoyment.

For high-performance riding on any budget, the Smith Optics Persist MIPS is the obvious choice as the best road bike helmet under $100. Protection, performance and value—covered.


  • It has a stylish design and a durable polycarbonate shell.
  • It has a comfortable padding and a premium feel.
  • It is good for all disciplines, including road, gravel and mountain biking.
  • It has a reassuring MIPS liner that can reduce rotational forces in a crash.
  • It is highly adjustable and fits almost any shaped head.
  • It has a lower price point than most helmets with similar features.


  • It has less adjustability than some helmets, especially in the temple area.
  • It has middling ventilation, with only 21 fixed vents.
  • It is not very lightweight, weighing 326 grams for size L2.
  • It lacks ponytail space for those with long hair.
  • It may not fit well with some glasses, as they sit a little loose in the vents.

4. Giro Camden MIPS Adult Urban Cycling Helmet

giro camden mips adult urban cycling helmet
giro camden mips adult urban cycling helmet

The Giro Camden is the best road bike helmet under $100 and an excellent choice for urban cycling. As one of the top-rated helmets in its class, the Camden delivers superior safety and comfort at an affordable price.

Giro engineered the Camden with their proven Multi-Directional Impact Protection System (MIPS) which employs low-friction pads to reduce rotational force on the brain during a hard hit.

MIPS provides a level of protection that was once only found in higher-end helmets. You get advanced safety and peace of mind for every ride.

For ventilation, the Camden uses Giro’s Roc Loc Air fit system with wicking pads to keep air circulating and you feeling comfortable.

The innovative helmet design and fitted pads provide a secure, lightweight feel without sacrificing adjustability. With all-day comfort, you’ll appreciate the Camden whenever you hop on your bike.

Visually, the Camden offers a sleek urban profile with a rear LED taillight for enhanced visibility.

The durable and damage-resistant EPS shell is recessed into the inner padding for a flawless shape and form. An efficient, high-performance package that fields compliments from fellow riders.

The Giro Camden MIPS Urban Cycling Helmet is the sensible choice. It delivers first-rate safety, comfort and quality at an affordable price for excellent value.

For riders wanting maximum performance and minimal cost, the Camden is the best road bike helmet under $100.


  • It has plush, antimicrobial padding that keeps you comfortable over the course of a day.
  • It has an integrated rear light that makes the entire rear of the helmet glow red for increased visibility on the road.
  • It is certified to the new Speed E-Bike standard NTA 8776 for the latest in head protection technology.
  • It is equipped with the Multi-Directional Impact Protection System (Mips), which can redirect energy and provide more protection in certain impacts.
  • It has a Roc Loc Air system that provides superior fit comfort and enhanced ventilation via four large vents that are easily adjustable on-the-fly.


  • It is relatively heavy at 690g (size Medium CPSC, CE).
  • It may not be compatible with some front lights or sunglasses due to its shape and design.

5. POC Myelin

poc myelin
poc myelin

The POC Myelin helmet is one of the best road bike helmets under $100. This lightweight yet durable helmet offers excellent protection and performance for the price.

The Myelin helmet features a combative EPS liner that provides impact-absorbing coverage while keeping the helmet lightweight.

The outer shell is constructed of durable and recycled fabrics to minimize use of plastics. POC built the Myelin with simplicity in mind, using as few components as necessary to securely and comfortably protect riders’ heads.

A quick-adjust rear strap combines with elastic sections to create a snug, customizable fit. The strap can be micro-adjusted before or during a ride for optimal comfort and safety.

Once the perfect fit is achieved, the Myelin helmet stays securely in place during long rides and high-energy riding.

For the performance, protection and eco-friendly design, the POC Myelin road bike helmet punches far above its weight class.

With a range of size options, the Myelin provides an exceptional base layer of head protection for riders of most head circumferences.

At under $100, the Myelin offers a compelling combination of features, quality and value that is hard to beat among road bike helmets.

For confident and high-mileage riding, the Myelin delivers. It is a knowledgeable, neutral and clear choice as one of the best and most affordable road bike helmets available.


  • The helmet has trusted POC safety features, such as a lightweight EPS liner that protects the head from impacts.
  • The helmet is constructed with 50% recycled materials, such as a fabric outer shell and an EPS liner, which reduces its environmental impact.
  • The helmet has ventilated zones that provide comfort and prevent overheating on any ride.
  • The helmet has a clean and elegant design that is suited for city riding and everyday use.
  • The helmet is engineered to be deconstructed, which means it can be easily separated into its constituent parts at the end of its life for recycling.
  • The helmet has a glue-free construction, which eliminates the need for adhesives or laminates that can be harmful to the environment.


  • The helmet may have a limited availability, as it is a brand-new and award-winning product that may not be widely distributed yet.
  • The helmet may have a less adjustable fit, as it uses a snap adjuster and elastic sections in the straps instead of a dial or buckle system.

6. BELL Avenue MIPS Road Bike Helmet

bell avenue mips road bike helmet
bell avenue mips road bike helmet

The BELL Avenue is one of the best road bike helmets under $100. Pioneered by BELL, a leader in cycling safety gear, the Avenue helmet features their groundbreaking FUSION IN-MOLDING process which bonds the outer shell to the inner liner for maximum impact protection.

This helmet also includes MIPS, BELL’s proprietary Multi-directional Impact Protection System, which is the top slip-plane technology to help reduce rotational forces on the head from impacts. The Avenue’s MIPS liner provides an extra layer of safety for road cyclists.

For comfort and fit, the Avenue has BELL’s innovative ERGO-FIT adjustment system and NO-TWIST straps that stay perfectly positioned on the head. It also features BELL’s SWEAT GUIDE pad, which helps move sweat away from the brow pad.

Available in three sizing options to ensure a proper, impact-absorbing and comfortable helmet for any adult or kid.

The BELL Avenue helmet delivers pro-level performance, safety and comfort at an everyday affordable price. It’s the kind of helmet that road cyclists look for to protect their noggin mile after mile.

Whether you’re riding Town, Cross or racing Road, the BELL Avenue is a confident, knowledgeable and neutral choice that keeps you protected and moving.

With key features like MIPS rotational impact protection, polycarbonate shell, EPS liner and ergonomic adjustment, the BELL Avenue is a clear winner if you’re looking for one of the best road bike helmets under $100.

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  • It has a friendly price tag of $40.00 – $80.00.
  • It has 18 vents and inner channelling that keep you cool on warm days.
  • It has soft webbing on the side straps with reflective detailing and no-twist tri-glides for easy fitting around the ears.
  • It has a Sweat Guide pad design that pulls moisture away from the brow pad and eyewear.
  • It has rear reflective decal and logos to help keep you seen at night.
  • It has a quality lid with a tough-wearing polycarbonate outer and a graceful shape.
  • It has an easy-to-use Ergo Fit system with a rubber overmolded dial for adjustments.
  • It features MIPS (Multi-directional Impact Protection System), which is designed to reduce rotational forces that can result from certain impacts.


  • It is a little heavier than some at 310g (Size M/L).
  • It might not have the small refinements of some of the more expensive MIPS helmets on the market.

7. BELL Stratus MIPS Road Bike Helmet

bell stratus mips adult road bike helmet
bell stratus mips adult road bike helmet

The BELL Stratus Road Bicycle Helmet is the best affordable road cycling helmet under $100. This lightweight yet durable helmet features innovative safety technologies and a comfortable, aerodynamic design ideal for long road rides.

BELL’s Stratus Road Helmet employs Multi-directional Impact Protection System (MIPS), a leading slip-plane technology that helps reduce rotational forces on impacts.

MIPS helps prevent concussions while still being lightweight, breathable and low-profile. The helmet also includes 22 stylish vents to keep riders cool on demanding rides, as well as moisture-wicking padding and an oversized eyeport area for clear peripheral vision.

The Stratus Road Helmet offers a floating, low-pressure fit that conforms naturally to the head without excessive clamping.

Its firmly adjustable and stroke-positioned straps provide a custom, secure fit for any head shape or size. An optional visor attaches easily for riding in wet conditions.

With its optimal impact protection, ventilation, and aerodynamic design, the BELL Stratus provides ample safety and performance for road cycling at an accessible price.

Its lightweight and minimal construction also ensures all-day riding comfort while staying below the $100 mark.

The BELL Stratus Road Helmet delivers essential safety and superior clarity at an affordable value. For road cycling on a budget, it is the top choice and a hard act to follow.

Featuring MIPS technology, 22 vents and a low-pressure fit, the Stratus proves that high performance doesn’t have to come at a high cost. This road helmet is essential gear for any confident rider.


  • Lightweight and aerodynamic
  • Cool and well-ventilated
  • Moves sweat away from eyes with Sweat Guide pad
  • Uses MIPS for added protection


  • Buckles might break
  • Straps could loosen
  • Less adjustable than some

Guide to Buying the Best Road Bike Helmet Under $100

When road biking, safety should always come first. A high-quality helmet is essential cycling gear for any serious cyclist.

However, with countless options available, choosing the right helmet can feel overwhelming. That’s why we’ve put together this comprehensive guide to help you buy the best road bike helmet under $100.

Know Your Helmet Size

Determining your helmet size is the first step to finding a well-fitting helmet. Measure your head circumference in inches with a flexible tape measure to ensure a snug, comfortable fit. Proper sizing is critical for maximum protection and impact absorption.

Seek Safety Certifications

Look for helmets that meet key safety standards like CPSC, EN1078, and MIPS. These certifications guarantee the helmet meets minimum safety requirements and will safeguard you in the event of an accident.

Only reputable brands that prioritize safety would have certifications from independent testing agencies.

Choose Between Styles

Road bike helmets, urban helmets, and gravel helmets are designed for different uses. Road bike helmets are lightweight, aerodynamic and engineered specifically for paved road cycling.

Urban helmets offer more coverage and visibility while gravel helmets provide extra rear coverage. Determine how you ride to select the right helmet style.

Invest in Advanced Comfort

Factors like padded chin straps, foam pads, and strap position/placement impact comfort. Multiple lightweight and breathable pads are ideal for controlling ventilation.

Padded straps prevent chafing on long rides. Consider special features like MIPS for enhanced protection.

Check Reputable Brands

You get what you pay for with helmets. Higher-end brands like Giro, Met, Louis Garneau and Abus offer better materials, fit and safety at a premium.

However, there are equally high-quality, budget-friendly options from brands such as Bell, Schwinn, Oakley and Lazer. Reviews can help determine the best value under $100.


Safety should be the top priority when choosing an affordable road bike helmet. With the right determination of features, fit, style and brand, you can find a helmet that exceeds your needs and budget.

Use this comprehensive guide to make an informed purchase decision and stay protected on all your rides. With so many great options available, the perfect road bike helmet under $100 is within reach.