Top 10 Best Aero Helmet for Triathlon You Can’t Miss

Like many triathletes, you want to shave seconds off your bike segment without sacrificing comfort or safety. Finding the best aero helmet for triathlon can feel overwhelming with so many options on the market. A helmet designed specifically for triathlon helps reduce aerodynamic drag while providing ventilation and a snug fit for long rides.

The best aero helmet for triathlon meets the needs of both amateur and seasoned athletes who aim to improve performance. These helmets balance speed, comfort, and durability to support you on race day.

In this review, we’ll explore key features such as aerodynamics, fit, ventilation, and weight. By understanding what makes a helmet suitable for triathlon, you can make a more informed choice.

Maximize Your Speed and Efficiency with Top-Tier Cycling Gear

Image	Product	Price
Our Choice 1	SLS3 Triathlon Helmet – Aero Bike Helmet with Removable Shield	Check Price
Our Choice 2	Giro Giro Aerohead MIPS	Check Price
Our Choice 3	MET Manta MIPS Aero Road Bike Helmet | Lightweight Aerodynamic	Check Price

1. SLS3 Triathlon Helmet – Aero Bike Helmet with Removable Shield

Engineered for high-speed cycling, the SLS3 Triathlon Helmet delivers exceptional aerodynamic performance in a compact design. Its lightweight structure and tailored fit help reduce drag, assisting riders in maintaining peak efficiency during triathlon events.

Equipped with an adjustable magnetic visor, this helmet enhances visibility by blocking sun and wind without compromising quick accessibility. The blend of ventilation and crash-tested materials further supports endurance and safety on challenging routes.

Specially crafted to fit head sizes from 21 to 23 inches (54-58 cm), this aero bike helmet promises a snug and secure fit that minimizes air resistance. The magnetic visor offers convenient eye protection against UV rays, wind, and debris, easily flipped or detached for rapid adjustment.

With eight strategically placed vents, it encourages consistent airflow, helping to cool the head during intense physical exertion.

The helmet weighs only 81 lbs including the visor, significantly lighter than traditional aero styles, which adds comfort for long hours of wear.

Its sturdy construction features a polycarbonate hardshell combined with an EPS foam liner, designed to absorb shocks and slide on impact to reduce injury risk. This makes it a reliable choice for cyclists prioritizing both speed and protection.

Ideal for adults serious about triathlons, this model suits those wanting an efficient blend of performance and functionality. The aerodynamic profile benefits road racers and triathletes alike, while the removable visor adapts to varying light conditions. Overall, it provides a quality balance between comfort, visibility, safety, and airflow management.

Pros

• Magnetic visor offers quick, hassle-free eye protection adjustments
• Lightweight design reduces fatigue for all-day comfort
• Eight vents ensure effective cooling during vigorous activity

Cons

• Limited size range may not fit all head shapes comfortably

The SLS3 Triathlon Helmet stands out as a well-rounded option for cyclists focused on speed and safety. Its aerodynamic shape, practical magnetic visor, and effective ventilation offer meaningful advantages that enhance race-day performance without compromising comfort.

2. Giro Giro Aerohead MIPS

Experience aerodynamic excellence with the Giro Aerohead MIPS helmet, designed to enhance your triathlon performance. Its sleek profile and advanced features focus on speed and protection for race-day confidence.

Combining innovation and lightweight construction, this helmet supports athletes looking to shave seconds off their time while ensuring safety and comfort throughout the ride.

The Giro Aerohead MIPS redefines cycling helmets with a polished polycarbonate shell for durability and aerodynamic advantage. It features Super Fit Engineering to provide a tailored and secure fit, reducing drag effectively during high-speed segments of triathlons.

Equipped with a ZEISS optics eye shield, the helmet offers crystal-clear vision and a magnetic lens for quick, hassle-free attachment and removal. Protection is enhanced by MIPS technology, which lowers rotational forces during impacts, giving extra peace of mind.

The design balances ventilation with aerodynamic efficiency perfectly, maintaining airflow without sacrificing speed. Comfort remains a priority with adjustable fit systems that ensure stability, making it suitable for a wide range of adult riders.

Easy to use and maintain, the Aerohead MIPS is a smart investment for athletes aiming for peak performance. While pricier compared to some other helmets, the blend of advanced features and build quality offers excellent long-term value.

Its benefits are most appreciated by competitive triathletes who demand both speed and safety.

Pros

• Advanced MIPS technology for enhanced impact protection
• Magnetic lens anchor for simple and secure eye shield attachment
• Aerodynamic polycarbonate shell with Super Fit Engineering for performance and comfort

Cons

• Higher price point compared to basic cycling helmets

The Giro Aerohead MIPS stands out as a reliable helmet for triathletes prioritizing aerodynamic efficiency, eye protection, and safety. Its thoughtfully engineered features make it well worth considering against other models in this category.

3. MET Manta MIPS Aero Road Bike Helmet | Lightweight Aerodynamic

Experience a fusion of speed, safety, and style with the MET Manta MIPS Aero Road Bike Helmet. Designed with cutting-edge aerodynamics and inspired by the UCI World Championships rainbow jersey, this helmet guarantees top-tier protection and performance in every ride.

Its sleek shape complements every cyclist aiming for high speed while staying comfortable and cool. This helmet offers more than just good looks—it’s engineered to improve your ride in every aspect.

The MET Manta MIPS Aero Road Bike Helmet features 15 strategically placed vents combined with internal air channels to enhance airflow without creating drag. The innovative NACA inlet, styled after aerodynamic principles, directs air precisely for a cooler ride even under intense conditions.

Durability and safety meet comfort with its MIPS-C2 system, which effectively protects against rotational impacts. Its refined internal design molds to your head shape, while the 360-degree head belt with vertical and occipital adjustments guarantees a secure, pressure-free fit. The Safe-T Orbital Fit System maintains helmet balance to optimize protection.

The Safe-T Orbital Fit System maintains helmet balance to optimize protection.

Creating a seamless user experience, the magnetic Fidlock chin strap facilitates fast and easy fastening, aiding quicker changes during races or daily rides. Additionally, the helmet includes a sunglasses port with rubberized grips to firmly hold eyewear in place on the move.

S. CPSC safety standards and arrives with a soft storage bag, making it ideal for triathletes and road cyclists focusing on speed, protection, and comfort.

Pros

• Exceptional aerodynamic design with advanced ventilation for cooling
• MIPS-C2 system enhances safety by reducing rotational impact forces
• Magnetic Fidlock chin strap and sunglasses port improve ease of use

Cons

• Higher weight compared to some ultra-light aero helmets, though well-balanced

The MET Manta MIPS Aero Road Bike Helmet balances sleek design, safety technology, and practical features. It suits riders who prioritize aerodynamic benefits and impact protection without sacrificing comfort.

Compared to other helmets in its class, it stands out for its combination of airflow management and secure fit systems, making it a reliable choice for competitive cycling.

4. Kask Utopia Y Bike Helmet I Aerodynamic, Road Cycling &

Speed meets safety in the Kask Utopia Y bike helmet, crafted for riders who demand aerodynamic efficiency without sacrificing comfort. Designed to enhance road cycling performance, this helmet balances innovative technology with stylish Italian craftsmanship.

Its cooling system and reflective details add both comfort and visibility for varied riding conditions. Safe protection blends seamlessly with practical design elements, making it an excellent choice for triathlon athletes aiming for peak performance.

The Kask Utopia Y helmet features advanced aerodynamics tailored to reduce drag, helping to improve speed during long rides. Its award-winning design incorporates an invisible layer protecting against rotational impact, surpassing stringent international safety standards. High visibility reflective inserts increase safety in low light or foggy weather, boosting rider confidence.

Ventilation plays a key role with enhanced inner padding fibers, which accelerate sweat evaporation and limit humidity buildup on the skin. Air flows smoothly around the helmet regardless of head angle, ensuring consistent thermal comfort.

Gel-padded contact points further improve comfort by reducing pressure spots during extended cycling sessions. Its ability to oscillate freely through 180° makes finding the ideal fit straightforward, even during intense efforts.

Ideal for road cyclists and triathletes seeking a lightweight yet highly protective option, it stands out among adult bike helmets for balance between performance and safety.

Pros

• Rotational Impact WG11 approved for superior safety
• Advanced ventilation system for excellent temperature regulation
• Adjustable fit with ‘Octo’ micro dial and gel padding for comfort

Cons

• Premium helmet price point may not suit all budgets

The Kask Utopia Y merges aerodynamic advantages with stringent safety features, making it a strong contender in the adult bike helmet category. Its user-friendly fit system and effective ventilation support long rides comfortably while maintaining protection in critical situations.

5. Giro Vanquish MIPS Bicycle Helmets

Experience superior cycling safety and aerodynamic design with the Giro Vanquish MIPS Bicycle Helmet. Created to meet the demands of serious cyclists, this helmet combines cutting-edge technology with comfort and style.

Its advanced features deliver protection without compromising speed or ventilation.

Engineered for performance, the Giro Vanquish MIPS offers a sleek silhouette optimized for reducing drag. Whether tackling a triathlon or long road rides, it enhances every pedal stroke while safeguarding your head with innovative materials.

The Giro Vanquish blends several technologies to create an outstanding helmet. TransformAir Technology ensures excellent airflow, keeping you cool under pressure, while the EPS liner with progressive layering absorbs impacts effectively.

The highlight is the integrated MIPS system, which reduces rotational forces during crashes.

Comfort is heightened by the magnetic Vivid shield by Zeiss, offering clear vision and easy adjustment without interrupting your ride. The stealth shield dock provides a low-profile look and quick-change functionality that adapts to varying light conditions. Construction quality is top-tier, using lightweight yet durable materials that maintain structural integrity.

Performance-oriented cyclists will appreciate how the helmet balances aerodynamics with comfort. It fits securely and stays stable even at high speeds. The helmet suits adults focusing on road racing or triathlons, delivering confidence and protection in one sleek package.

Pros

• Integrated MIPS technology for enhanced impact protection
• TransformAir Technology improves ventilation and airflow
• Magnetic Vivid shield by Zeiss offers superior eye protection

Cons

• Premium features come with a higher price point

The Giro Vanquish MIPS Bicycle Helmet stands out by merging safety innovations with aerodynamic design. Its user-friendly features and sturdy build make it a wise choice for cyclists targeting high performance. This helmet offers reliable protection while supporting improved speed and comfort on every ride.

This helmet offers reliable protection while supporting improved speed and comfort on every ride.

6. The Wing Aero TT Cycling Helmet

Experience the perfect blend of aerodynamics and ventilation with the Wing Aero TT Cycling Helmet. Crafted specifically for time trials and triathlons, it delivers impressive airflow while minimizing drag.

Equipped with magnetic vent covers and included visors, this helmet enhances versatility and protection. Enjoy a secure and customizable fit, optimized for serious cyclists who demand both performance and style.

The Wing Aero TT Cycling Helmet stands out with its large airflow ports designed to keep you cool without sacrificing speed. Its shell is aerodynamically shaped to reduce wind resistance, helping you maintain an edge during triathlons or time trials.

Constructed using high-quality materials from Rudy Project, the helmet balances strength and weight effectively. The magnetic vent covers allow quick adjustments to airflow based on racing conditions, improving versatility during rides.

Comfort remains a priority through an ergonomic fit system that adapts to various head shapes. The included visors provide clear vision and shield against the elements, making it suitable for diverse environments. This helmet is ideal for dedicated adult cyclists aiming to improve race performance while staying comfortable and protected.

This helmet is ideal for dedicated adult cyclists aiming to improve race performance while staying comfortable and protected.

Pros

• Exceptional aerodynamic design with large vents for maximum airflow
• Lightweight construction ensures comfort during extended use
• Includes magnetic vent covers and visors for added versatility

Cons

• Higher price point compared to some entry-level aero helmets

The Wing Aero TT Cycling Helmet combines advanced features and thoughtful design, making it a competitive choice among aero helmets. It suits cyclists focused on reducing drag and enhancing ventilation, offering lasting comfort in demanding triathlon settings.

7. LAZER Tardiz 2 Triathalon Bike Helmet

Experience enhanced speed and comfort with the LAZER Tardiz 2 Triathalon Bike Helmet. Designed specifically for triathletes and time trial cyclists, it combines aerodynamic efficiency with practical ventilation. The helmet’s streamlined shape and tailored features make it a reliable companion on the road.

Every detail of the Tardiz 2 focuses on reducing drag while maintaining airflow. Its versatility caters to riders seeking both performance and ventilation, adapting to changing conditions effortlessly. With a custom fit system, long-distance rides become more enjoyable and less tiring.

With a custom fit system, long-distance rides become more enjoyable and less tiring.

The LAZER Tardiz 2 stands out with its distinct teardrop shape and dimpled tail section, crafted to minimize air resistance. Cyclists benefit from improved speed without compromising on comfort.

Ventilation channels allow air to flow freely, preventing overheating even under intense efforts.

A key feature includes a vent positioned for direct water squirt, effectively cooling the head during climbs or sprints. Two aerodynamic caps come with the helmet: a closed front cap for full aero advantage and a vented cap when additional airflow is needed.

Its retention system adapts snugly to various head shapes without causing pressure points, allowing a secure fit throughout long races. Durability and lightweight construction ensure it stays comfortable and reliable during multiple events. The LAZER Tardiz 2 is tailored to serious cyclists aiming to enhance performance while staying cool and comfortable on race day.

Pros

• Aerodynamic design reduces drag for faster rides
• Ventilation options with interchangeable caps for comfort
• Custom retention system offers a pressure-free and secure fit

Cons

• Limited color options compared to some competitors

The LAZER Tardiz 2 Triathalon Bike Helmet balances speed and ventilation, making it a smart choice for competitive cyclists. Its adjustable features and aerodynamic advantages position it well against similar helmets in the same category.

8. Kask Mistral

Designed for cyclists who demand speed and comfort, the Kask Mistral helmet stands out with its aerodynamic profile and advanced features. Its sleek design incorporates smart ventilation and a magnetic visor system, making it suitable for triathlon and track cycling. The Mistral balances performance and practicality with comfort enhancements.

The Mistral balances performance and practicality with comfort enhancements.

Built with precision, this helmet offers excellent airflow through strategically placed vents combined with extended inner channels. The 3D dry padding uses multi-layer open cell construction for cushioning and breathability, while the self-adjusting lateral divider ensures a secure fit.

The outer shell is constructed with in-molding technology, bolstering durability and impact protection. Overall, the Mistral suits adult riders looking for a racing-focused helmet that maintains comfort during intense sessions and long-distance rides.

Pros

• Streamlined aerodynamic design with concealed vents for efficient airflow
• Comfortable 3D dry padding that is removable and washable
• Innovative magnetic visor system enhancing airflow and stability

Cons

• Higher price point compared to some competitors

Offering a blend of advanced technology and rider comfort, the Kask Mistral remains a strong choice for those focused on aerodynamics and fit. While it may be priced above average, its features target serious cyclists seeking reliability and performance.

Compared to other triathlon helmets, the Mistral delivers solid ventilation and a unique visor system worth considering for competitive riding.

9. Smith Jetstream TT

The Smith Jetstream TT is engineered to enhance your race day performance with its streamlined aerodynamic shape. Designed for time-trial cyclists, it combines speed, protection, and convenience into a single lightweight helmet that supports every second of your ride.

With a magnetic visor that easily switches lenses, this helmet adapts to changing light conditions while keeping your vision clear and color-enhanced. Its innovative design makes it a reliable choice for triathletes and cyclists aiming for their best performance.

The Jetstream TT features the advanced MIPS Safety Protection System alongside Zonal Koroyd coverage, delivering excellent impact absorption without adding bulk. This construction balances safety with ventilation to keep your head cool during intense efforts. Certification to CPSC and CE EN 1078 standards confirms its trustworthy protection on the road.

Certification to CPSC and CE EN 1078 standards confirms its trustworthy protection on the road.

Five strategically placed vents manage air flow efficiently, reducing heat buildup while maintaining aerodynamic integrity to help sustain speed. Adjustability is seamless thanks to the VaporFit dial system, which allows 270-degree fit customization for secure comfort. The visor can be adjusted into three positions, providing practical storage for glasses between segments or challenges.

The visor can be adjusted into three positions, providing practical storage for glasses between segments or challenges.

Smith’s Jetstream TT includes a hard case with a spare lens holder, supporting both protection and easy transport. Its well-thought-out design and performance features make it well suited for adult triathletes and competitive cyclists looking to minimize drag without sacrificing comfort or safety.

Pros

• Lightweight aerodynamic design optimized for time trials
• MIPS and Koroyd technology provide advanced impact protection
• Adjustable fit system and magnetic visor offer convenience during rides

Cons

• Limited vent count may feel less breathable on extremely hot days

Combining superior safety features with aerodynamic efficiency, the Smith Jetstream TT stands out as a high-quality helmet for athletes focused on speed and protection. Its balance of comfort and function makes it a smart choice among similar helmets in its class.

10. Giro Aerohead MIPS Cycling Helmet

Experience aerodynamic efficiency combined with superior protection in the Giro Aerohead MIPS Cycling Helmet. Designed to enhance speed and comfort, this helmet supports triathlon riders aiming to maximize performance.

Its sleek design and advanced features deliver a blend of durability and fitting precision that stands out on any race day.

Every detail contributes to an optimized riding experience. From its innovative shell construction to the integrated safety system, this helmet balances lightweight feel with robust protection.

Riders benefit from excellent ventilation and a customizable fit that adapts seamlessly to their head shape for long-lasting comfort.

The Giro Aerohead MIPS sports a two-piece hard shell design, merging a tough outer layer with a polycarbonate lower wrap that is fused directly to the liner. This ensures resilience without adding excess weight, helping riders maintain speed.

Fit customization is straightforward with the Roc Loc 5 Air Fit System, offering micro-adjustments vertically and in contact points for a tailored feel. Ventilation has been carefully engineered via Giro’s Wind Tunnel system, featuring active vents and exhaust channels that promote continuous airflow and heat dissipation.

Built using Super Fit Engineering, the helmet molds conform closely to various head shapes. Sized in up to four adult fits, it provides secure yet comfortable coverage suited for triathletes who require both safety and aerodynamic advantage.

Its blend of features makes it ideal for those competing or training at serious levels.

Pros

• Two-piece hard shell design ensures durability and lightweight comfort
• MIPS system reduces rotational forces for enhanced impact safety
• Roc Loc 5 Air Fit System allows precise custom fitting and improved stability

Cons

• The premium build and features come with a higher investment

The Giro Aerohead MIPS Helmet offers a perfect balance of aerodynamic design, protection, and comfort. Its advanced safety technology and adaptable fit system make it a valuable choice for triathletes seeking reliable gear that can hold up under rigorous use.

Top Aero Helmets for Triathlon: Ultimate Buying Guide

Safety and certification

When selecting the best aero helmet for triathlon, safety and certification play a key role in making sure the helmet performs well under impact. These helmets typically comply with safety standards such as CPSC or CE, which verify that the helmet has passed rigorous testing for impact protection technology.

Materials and design that absorb and disperse energy during a crash are incorporated to reduce potential injury. In addition to protective features, many models include visibility enhancements like bright colors or reflective elements that improve rider safety during low-light conditions, ensuring better recognition by other road users. Considering these aspects alongside aerodynamic efficiency can help in choosing a helmet that not only boosts speed but also maintains critical safety standards for triathlon use.

Aerodynamics and design

When choosing the best aero helmet for triathlon, paying attention to the helmet’s shape and profile is key for reducing drag to improve speed during cycling segments. Helmets designed with smooth, elongated contours allow air to flow more efficiently, minimizing resistance against the wind. Good ventilation and cooling features help keep the rider comfortable by allowing airflow to regulate temperature during intense efforts, which is especially important in longer races or hot conditions.

Weight and balance also play a significant role; a lightweight helmet reduces strain on the neck and shoulders, while a well-balanced design prevents discomfort that could affect overall performance. Considering these features together will help in finding a helmet that not only enhances speed but also provides comfort and endurance support throughout the triathlon.

Durability and materials

When choosing the best aero helmet for triathlon, paying attention to durability and materials helps ensure a product that withstands frequent use on various terrains. Helmets typically feature shells made from polycarbonate or similar robust plastics bonded to EPS foam interiors, providing a strong yet lightweight protective barrier. The quality of these materials directly affects resistance to wear and tear, allowing the helmet to endure bumps, scrapes, and exposure to sun or rain without deteriorating quickly.

Cleaning and upkeep remain straightforward with most aero helmets; a gentle wipe with mild soap and water keeps the surface clear of grime and sweat without harming the finish or compromising structural integrity. Selecting a helmet crafted from high-quality components not only offers reliable protection but also long-lasting comfort throughout training sessions and race days.

Compatibility with accessories

When choosing the best aero helmet for triathlon, paying attention to how well it works with other gear can make a big difference on race day. Integration with eyewear and sunglasses is important because helmets that allow your eyewear to sit securely without pressure points enhance comfort and performance during long rides. Some helmets feature subtle grooves or channels designed to hold your sunglasses firmly in place, reducing the chance of slipping.

Hydration system compatibility also plays a key role since staying hydrated is critical in triathlon events; helmets that accommodate hydration tubes or have attachments to hold them steady can make sipping fluids easier without interrupting your flow. Additionally, many triathletes use mounts for cameras or cycling computers to track performance or capture the experience.

Helmets with built-in or easily attachable mounts help keep these devices stable and unobtrusive, allowing for safer and more efficient riding. Taking these factors into account alongside fit and aerodynamics will help in selecting a helmet that not only excels in speed but also complements your essential accessories seamlessly.

Fit and comfort

When selecting the best aero helmet for triathlon, paying attention to sizing accuracy and adjustability helps achieve a secure and personalized fit, which enhances both comfort and performance during long rides. Helmets often feature adjustable straps and dial systems that allow quick and precise fit modifications, making it easier to customize the feel without causing discomfort.

The padding and interior lining materials play a significant role in comfort by providing cushioning while also managing moisture through breathable fabrics, which helps keep the head cool during intense efforts. A strap system designed for ease of use, such as quick-release buckles and smooth straps, can simplify putting on and taking off the helmet, especially valuable during race transitions or training sessions. Prioritizing these features balances protection with wearability, contributing to a more enjoyable and efficient triathlon experience.

Price and warranty

Choosing the right aero helmet for triathlon involves balancing several factors that impact comfort, performance, and durability. When starting out, it’s helpful to focus on features like aerodynamic design, ventilation, and fit, as these will affect how effectively you cut through the air and maintain comfort over long distances. The helmet should suit your particular use case, whether you prefer faster sprint triathlons or longer endurance events, since airflow and weight may vary accordingly.

Selecting a helmet that’s designed to accommodate your typical riding position can improve efficiency. In terms of shopping advice, prioritizing helmets that combine reliable materials and good airflow will provide better value for money, ensuring you get both protection and speed benefits without overspending.

Customer support and warranty from reputable brands also add a layer of confidence, showing commitment to quality and helping if adjustments or repairs are needed down the line. Overall, focusing on how a helmet meets your personal needs and comes backed by solid service will offer a satisfying and effective purchase experience.

Frequently Asked Questions

How Do Aero Helmets Compare To Regular Cycling Helmets In Triathlon Events?

Aero helmets are designed to reduce aerodynamic drag, offering better speed and efficiency compared to regular cycling helmets in triathlon events. However, they may sacrifice some ventilation and comfort, making them ideal for time trial stages where aerodynamics are prioritized.

Are Aero Helmets Suitable For All Triathlon Stages Or Only The Cycling Segment?

Aero helmets are specifically designed for the cycling segment of a triathlon to reduce air resistance and improve speed. They are generally not suitable for the running or swimming stages due to comfort and safety considerations.

What Are The Top-Rated Aero Helmets For Triathlon In 202

The top-rated aero helmets for triathlon in 2024 include the Giro Aerohead MIPS, Specialized Evade, and Smith Podium TT. These helmets are praised for their aerodynamic design, ventilation, and lightweight comfort, making them ideal choices for triathletes.

What Features Should I Look For In The Best Aero Helmet For Triathlon?

Look for an aero helmet with a streamlined design for reduced drag, excellent ventilation to keep you cool, and a comfortable fit to ensure stability during the race. Additionally, consider lightweight construction and compatibility with your bike and gear for optimal performance.

How Does An Aero Helmet Improve Performance In A Triathlon?

An aero helmet reduces aerodynamic drag, allowing a triathlete to cut through the air more efficiently and maintain higher speeds with less effort. This improved airflow results in better overall cycling performance and faster race times.

Final Words

Choosing the best aero helmet for triathlon involves balancing aerodynamic efficiency, comfort, and ventilation. These helmets excel at reducing drag, helping athletes maintain speed during the cycling leg of a triathlon.

This type of helmet suits competitive triathletes aiming to shave off valuable seconds, but may be less ideal for casual riders who prioritize breathability over speed gains. By weighing the benefits against minor drawbacks, you can select a helmet that fits your cycling style and goals.

With careful consideration, the right aero helmet can contribute significantly to an improved triathlon experience.