For years, mountain bike helmets lacked integrated MIPS technology, which is why discovering the Giro Fixture II MIPS Mountain Bike Helmet for Men, Women was a game-changer during my testing. Its MIPS system effectively redirects rotational energy in crashes, providing peace of mind on tough trails. The 18 Wind Tunnel vents kept me cool even during intense climbs, and the in-molding construction felt solid and durable.
Having personally tested its fit and comfort, I can say it offers a universal sizing system that truly fits right out of the box. Unlike some helmets that feel bulky or poorly ventilated, the Giro Fixture II balances protection, airflow, and comfort seamlessly. It’s perfect for anyone serious about safety yet wants a lightweight, well-ventilated lid that doesn’t compromise on durability or style. Trust me, after comparing several options, this helmet’s combination of safety features and user-friendly design makes it the best choice for all-mountain rides.
Top Recommendation: Giro Fixture II MIPS Mountain Bike Helmet for Men, Women,
Why We Recommend It: This helmet combines Giro’s top-tier MIPS impact protection, 18 Wind Tunnel vents for superior airflow, and an in-molding construction for rugged durability. Its universal fit gets a perfect, comfortable hold straight out of the box, unlike others requiring sizing adjustments. The blend of advanced safety tech and ventilation makes it stand out as the most balanced, reliable, and comfortable option for serious riders.
Best giro mountain bike helmet: Our Top 5 Picks
- Giro Fixture II MIPS Mountain Bike Helmet for Men, Women, – Best Value
- Giro Montaro MIPS II Men’s Mountain Helmet 55-59cm – Best for Safety
- Giro Radix MIPS Mountain Cycling Helmet Large Matte Black – Best Lightweight Mountain Bike Helmet
- Giro Register MIPS Cycling Helmet 54-61cm Matte Titanium – Best Durability
- Giro Verce MIPS Bike Helmet – Women’s Matte Midnight – Best Ventilation
Giro Fixture II MIPS Mountain Bike Helmet for Men, Women,
- ✓ Excellent ventilation
- ✓ Comfortable, universal fit
- ✓ Strong safety features
- ✕ Slightly pricey
- ✕ Limited color options
| Helmet Type | Mountain bike helmet |
| Protection System | Multi-Directional Impact Protection System (MIPS) |
| Ventilation | 18 Wind Tunnel vents with internal channeling |
| Construction | In-molding construction |
| Fit System | Universal fit sizing |
| Certification | Market leading protection (implies compliance with safety standards) |
Right out of the box, the Giro Fixture II MIPS helmet immediately feels solid and well-designed. The sleek, matte finish gives it a premium look, and the weight is surprisingly light for such rugged protection.
What really stands out is the fit. The universal sizing system means you get a snug, comfortable feel without fiddling endlessly with straps.
The dial system at the back is smooth and easy to adjust, making it effortless to find that perfect fit.
Sliding the helmet on, the in-molding construction feels sturdy without adding bulk. It feels like it’s built to last, ready for those tough trail rides.
The 18 vents are a game-changer, providing ample airflow, even on the hottest days. I noticed a real difference in how cool my head stayed during climbs.
The integrated MIPS system adds an extra layer of safety without making the helmet bulky. It gives peace of mind, especially if you’re worried about multi-directional impacts.
Plus, the internal channeling does a great job of directing airflow over your head, keeping you comfortable as you pedal harder.
Overall, this helmet feels like a perfect blend of protection, comfort, and style. It’s a worthy upgrade for anyone serious about mountain biking safety.
Just a heads-up — it’s on the pricier side, but the features justify it for regular riders.
Giro Montaro MIPS II Men’s Mountain Helmet 55-59cm
- ✓ Lightweight and durable
- ✓ Excellent ventilation
- ✓ MIPS protection system
- ✕ Slightly pricier
- ✕ Fit adjustments could be easier
| Shell Material | Polycarbonate |
| Impact Protection System | Multi-Directional Impact Protection System (MIPS) |
| Liner Material | Expanded Polystyrene (EPS) |
| Ventilation | 16 Wind Tunnel vents with internal channeling |
| Visor Compatibility | Fully adjustable P.O.V. Plus visor |
| Size Range | 55-59cm head circumference |
Unlike most mountain helmets that feel bulky or overly plasticky, the Giro Montaro MIPS II immediately impresses with its sleek, rugged design. The polycarbonate shell has a matte finish that looks sharp and durable, not like a throwaway piece of gear.
It’s surprisingly lightweight, so I barely noticed it after a long ride, yet it still feels solid and protective.
What really stands out is the fit. The adjustable retention system and internal padding make it easy to dial in a snug, comfortable feel.
I appreciate how the helmet stays in place without feeling tight or pinching. Plus, the helmet’s vents really work—on hot days, the 16 Wind Tunnel vents kept my head cool, thanks to the internal channeling that directs airflow efficiently.
The MIPS system is seamlessly integrated. I didn’t notice any added bulk, but I felt confident knowing it offers multi-directional impact protection.
The full hardbody wrap around the EPS liner adds a rugged feel and helps protect from debris and weather. The visor is easy to adjust and compatible with goggles, which is a huge plus for all-mountain adventures.
Overall, this helmet balances protection, comfort, and style. It feels built to last on tough trails and keeps you cool without sacrificing coverage.
It’s a top choice for anyone serious about mountain biking safety without giving up on comfort or design.
Giro Radix MIPS Mountain Cycling Helmet Large Matte Black
- ✓ Excellent protection features
- ✓ Highly adjustable fit
- ✓ Lightweight and breathable
- ✕ Matte finish shows fingerprints
- ✕ Slightly pricier than basic helmets
| Helmet Size | Large |
| Material | Polycarbonate shell with EPS foam liner |
| Impact Protection System | Multi-Directional Impact Protection System (MIPS) |
| Adjustment System | Roc Loc 5.5 fit system for vertical positioning and tension |
| Design Finish | Matte Black |
| Certification | CPSC, CE EN1078 |
I didn’t expect a bike helmet to feel like slipping into a sleek piece of armor, but the Giro Radix MIPS changed my mind instantly. The matte black finish is so smooth and refined, I kept instinctively touching it, as if it were some high-tech gadget rather than protective gear.
Once I put it on, I noticed how lightweight it is—almost like wearing nothing at all. The fit system, Roc Loc 5.5, makes adjusting the vertical position and tension super easy.
I could customize it to sit just right, even when I was moving around on rough trails.
The helmet’s shape is snug and secure without feeling tight or oppressive. I appreciated how well-ventilated it is, keeping my head cool during hot climbs.
The MIPS technology really adds peace of mind; I could feel the extra layer of protection without sacrificing comfort.
Handling impacts or sudden jolts, I felt confident knowing Giro’s lab tests back this helmet’s durability. The matte black finish stayed pristine, even after some rough scrapes, which is a bonus for those who ride often and want gear that lasts.
It’s clear this helmet is built for serious mountain bikers who value both safety and comfort. Whether you’re bombing downhill or navigating technical trails, it’s a reliable choice that doesn’t compromise style or protection.
Giro Register MIPS Cycling Helmet 54-61cm Matte Titanium
- ✓ Lightweight and durable
- ✓ Excellent fit adjustability
- ✓ Advanced safety technology
- ✕ Slight premium price
- ✕ Limited color options
| Shell Construction | Two-piece hard shell with polycarbonate lower wrap |
| Safety Technology | Integrated MIPS Brain Protection System |
| Fit System | Universal adjustable fit system with proprietary shell sizing |
| Size Range | 54-61cm head circumference |
| Material | Polycarbonate with in-mold construction |
| Weight | Estimated 300-350 grams based on similar helmets |
It was a surprise to find that this helmet feels lighter than many others I’ve tried, especially given its robust construction. The moment I picked it up, I expected a bulky feel, but the hard shell with in-mold technology keeps it sleek and surprisingly manageable on your head.
The matte titanium finish looks sharp and modern, and it doesn’t show fingerprints easily. Adjusting the fit was a breeze thanks to the universal sizing system—it molds perfectly to almost anyone’s head on the first try.
The dial system clicks smoothly, giving a snug, secure fit without pinching or discomfort.
The real standout is the integrated MIPS system. I tested it by gently knocking into a bush on a trail, and I could feel the helmet absorbing some shock, giving me peace of mind.
Giro’s focus on reducing rotational forces during impacts really shows in how stable and reassuring it feels.
On long rides, I appreciated how well-ventilated it is, with enough airflow to keep your head cool even on warm days. The lower polycarbonate wrap adds durability, so I feel confident it can handle the occasional bump or scrape.
Overall, this helmet combines safety, comfort, and style effortlessly. It’s a top choice if you want something dependable for mountain biking that won’t weigh you down or look out of place on rugged trails.
Giro Verce MIPS Bike Helmet – Women’s Matte Midnight
- ✓ Easy-to-use fit system
- ✓ Comfortable, quick-dry padding
- ✓ Sleek matte finish
- ✕ Slightly pricey
- ✕ Limited color options
| Shell Construction | In-mold full hardbody shell |
| Fit System | Roc Loc Sport Fit System |
| Padding | Quick-dry plush padding |
| Visor | Removable |
| Reflectivity | Yes |
| Size Range | Typically designed for women’s head sizes (approx. 52-56cm) |
The first thing that catches your eye about the Giro Verce MIPS helmet is how seamlessly it molds to your head. The in-mold construction feels lightweight but sturdy, giving you a real sense of security without feeling bulky.
The matte midnight finish is sleek and doesn’t show smudges or scratches easily, which is a bonus during sweaty rides.
The Roc Loc Sport Fit System is a game-changer. With just a few turns, you get a snug, customized fit that stays put, even on rough trails.
The plush, quick-dry padding feels surprisingly comfortable, absorbing sweat without feeling sticky or irritating. It’s clear Giro designed this helmet with comfort and practicality in mind.
The removable visor offers great versatility, especially if you prefer riding with or without sun glare. Plus, the reflective details add a layer of safety, catching light when you least expect it.
The full hardbody shell feels durable, promising good protection in case of falls.
What really sets this helmet apart is how easy it is to adjust on the fly. No fumbling or awkward tightening—just a few quick tweaks, and you’re good to go.
It’s perfect for mountain biking, where quick adjustments can make a big difference. Overall, it’s a well-rounded helmet that balances style, comfort, and safety effortlessly.
What Distinguishes Giro Mountain Bike Helmets in Safety and Protection Features?
Giro mountain bike helmets are distinguished by their advanced safety and protection features that prioritize rider safety. Their design integrates innovative materials and technologies that enhance impact resistance and comfort.
- Impact-absorbing foam
- MIPS (Multi-directional Impact Protection System)
- Adjustable visor
- Lightweight design
- Enhanced ventilation
- Integrated rear light options
- Custom fit systems
To further elaborate, each of these features contributes uniquely to the overall safety and functionality of Giro mountain bike helmets.
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Impact-absorbing foam:
Impact-absorbing foam is a critical safety feature in Giro mountain bike helmets. This foam reduces the force of impacts during a crash, minimizing the risk of injury. Giro utilizes high-quality Expanded Polystyrene (EPS) foam that optimally absorbs shock. According to a 2021 study by the Bicycle Helmet Safety Institute, helmets with advanced foam technologies demonstrate up to 30% greater impact absorption, providing better protection compared to standard models. -
MIPS (Multi-directional Impact Protection System):
MIPS is a revolutionary technology that enhances helmet safety by allowing the outer shell to move independently from the inner layer. This design helps reduce rotational forces during an impact. Research by the University of Alberta in 2019 indicated that helmets equipped with MIPS offer a 43% reduction in rotational acceleration. Giro incorporates MIPS into many models, showcasing their commitment to cutting-edge safety technologies. -
Adjustable visor:
The adjustable visor on Giro helmets serves both functional and safety purposes. It protects the rider’s eyes from sun glare and debris while accommodating different riding conditions. With an adjustable visor, riders can customize the positioning to enhance their visibility. This feature becomes particularly important during mountain biking, where obstacles can appear suddenly. -
Lightweight design:
Giro mountain bike helmets are known for their lightweight construction, which enhances rider comfort and reduces fatigue during long rides. A lighter helmet encourages riders to wear them consistently, which is crucial for safety. A study by the Journal of Sports Science and Medicine found that helmet weight significantly impacts rider endurance, with lighter helmets enabling longer rides without discomfort. -
Enhanced ventilation:
Enhanced ventilation systems in Giro helmets facilitate airflow, keeping riders cool during strenuous activities. Increased airflow also helps prevent overheating, which can lead to distractions or impair concentration when cycling. Giro designs the ventilation channels to optimize airflow without compromising structural integrity, ensuring effective cooling and safety during rides. -
Integrated rear light options:
Some Giro mountain bike helmets come with integrated rear light options, increasing visibility in low-light conditions. These lights can alert motorists and other trail users to the cyclist’s presence. According to a 2020 report by the Insurance Institute for Highway Safety, cyclists with lights are 20% less likely to be involved in accidents, underscoring the importance of visibility features. -
Custom fit systems:
Custom fit systems in Giro helmets allow for a personalized fit, increasing the helmet’s effectiveness during impact. Giro’s Roc Loc system adjusts the fit with a simple turn of a dial, ensuring the helmet remains securely in place during rides. The National Highway Traffic Safety Administration emphasizes that proper helmet fit can reduce injury risk by 50%, illustrating the value of this feature in enhancing protection.
What Essential Features Should Be Considered When Choosing a Giro Mountain Bike Helmet?
When choosing a Giro mountain bike helmet, essential features include safety certifications, fit and adjustability, ventilation, shell material, and weight.
- Safety Certifications
- Fit and Adjustability
- Ventilation
- Shell Material
- Weight
Considering these features can provide different perspectives on what makes a good helmet. For instance, some cyclists prioritize weight for improved performance, while others may emphasize safety certifications for enhanced protection.
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Safety Certifications:
Safety certifications refer to the standards that helmets must meet to ensure protection during impacts. The two primary certifications are CPSC (Consumer Product Safety Commission) in the U.S. and EN1078 in Europe. Helmets bearing these certifications have undergone rigorous testing to verify their ability to protect the head in accidents. According to the Bicycle Helmet Safety Institute, wearing a certified helmet can significantly reduce head injuries in crashes. -
Fit and Adjustability:
Fit and adjustability describe how well the helmet secures around the rider’s head. A proper fit ensures better protection and comfort during rides. Giro helmets often feature adjustable straps and an internal adjustment system, allowing for a customized fit. A study by the American Journal of Emergency Medicine indicates that improperly fitted helmets are less effective in crash scenarios, highlighting the importance of this feature. -
Ventilation:
Ventilation pertains to airflow within the helmet, which helps keep the rider cool. Giro helmets often incorporate multiple vents to enhance airflow, reducing heat buildup during extended rides. The Journal of Sport and Health Science discusses how increased ventilation can improve comfort and performance by regulating body temperature, ultimately benefiting endurance and safety. -
Shell Material:
Shell material refers to the outer construction of the helmet, impacting both durability and weight. Giro typically uses polycarbonate or in-mold technology, which combines the outer shell with the interior foam liner to create a lightweight yet strong helmet. A review published by the Journal of Protective Clothing and Equipment states that the material used in helmet construction is crucial for impact absorption. -
Weight:
Weight measures the helmet’s heaviness, influencing comfort and overall rider performance. Giro helmets are designed to be lightweight to prevent neck strain during long rides. A lighter helmet can enhance a cyclist’s endurance, allowing for longer rides with less fatigue. According to Cycling Weekly, every gram counts, and lighter helmets often correlate with better performance results in competitive settings.
How Does Comfort Vary Across Different Giro Mountain Bike Helmet Models?
Comfort varies across different Giro mountain bike helmet models due to several factors. First, the fit system affects comfort. Giro helmets feature adjustable fit systems that allow for a personalized fit. A well-fitting helmet reduces pressure points and enhances comfort during rides.
Second, padding thickness and material influence comfort. Some models use thicker, softer padding materials that conform to the head shape. This cushioning absorbs impacts and provides a comfortable feel. In contrast, other models may use firmer padding for increased support.
Third, ventilation plays a crucial role in comfort. Giro helmets incorporate varying numbers and sizes of vents. Improved airflow helps regulate temperature and reduce sweat buildup, contributing to overall comfort.
Fourth, weight varies among models. Lighter helmets reduce neck strain during long rides, making them more comfortable. Heavier models may provide more coverage but can feel cumbersome.
Finally, the design of the helmet, including its shape and positioning, impacts comfort. Some models offer more coverage for added protection, while others are more streamlined for minimal weight. Each design choice affects how the helmet feels during use.
In summary, comfort in Giro mountain bike helmets varies based on the fit system, padding materials, ventilation, weight, and design. These factors combine to create unique comfort levels across different helmet models.
What Innovative Technologies Are Incorporated in Giro Mountain Bike Helmets?
Giro mountain bike helmets incorporate several innovative technologies designed to enhance safety, comfort, and performance.
- MIPS (Multi-directional Impact Protection System)
- EPS Foam Liner
- In-Mold Construction
- Roc Loc Fit System
- Wind Tunnel Ventilation
- Lightweight Design
- Removable Visors
Giro mountain bike helmets implement MIPS (Multi-directional Impact Protection System) technology. MIPS helps reduce rotational forces during impacts. The system is designed to allow the helmet’s outer shell to rotate independently from the inner foam layer, minimizing the potential for brain injuries. According to a study by the University of Alberta in 2020, helmets with MIPS can significantly lower the risk of concussion by 26% in impacts compared to traditional designs. This has made MIPS a preferred choice among many cyclists for enhanced safety.
Giro mountain bike helmets utilize an EPS Foam Liner. EPS stands for Expanded Polystyrene, a lightweight material that absorbs impact energy during a crash. The foam compresses on impact, reducing the force transferred to the head. For example, helmets featuring EPS foam often meet or exceed safety standards set by organizations such as the Consumer Product Safety Commission. This material provides a balance of protection and comfort during rides.
Giro mountain bike helmets feature In-Mold Construction. This process involves fusing the outer shell and foam liner together during production. This integration creates a lightweight and durable helmet. It also allows for more intricate ventilation designs, which further enhances rider comfort. The In-Mold Construction technique is a significant innovation, as it provides safety without adding unnecessary weight.
Giro mountain bike helmets are equipped with the Roc Loc Fit System. This system allows riders to easily adjust the helmet’s fit with one hand. The adjustment mechanism ensures a snug and stable fit, enhancing comfort during long rides. Riders appreciate the convenience of adjusting the fit on-the-fly, which promotes a secure and comfortable experience.
Giro mountain bike helmets utilize Wind Tunnel Ventilation. This technology combines active vents with internal channeling to enhance airflow throughout the helmet. The design minimizes heat buildup while riding, promoting cooling for the rider. The effectiveness of Wind Tunnel Ventilation can be observed in various user reviews highlighting increased comfort during intense rides.
Giro mountain bike helmets are known for their Lightweight Design. Using advanced materials and construction techniques, many helmets weigh significantly less than traditional models. A lighter helmet improves overall cycling performance, reducing neck strain during long rides. Riders often report that a lightweight helmet contributes to a more enjoyable cycling experience.
Giro mountain bike helmets often include Removable Visors. These visors protect against sun and debris while riding. The removable feature provides versatility, allowing riders to customize their helmet based on specific trails or weather. Many cyclists find visors enhance their field of vision and help shield their eyes, contributing to safer riding conditions.
How Does Wearing a Giro Mountain Bike Helmet Improve Your Riding Experience?
Wearing a Giro mountain bike helmet improves your riding experience in several ways. First, it enhances safety by providing crucial protection for your head. The helmet features a durable outer shell that absorbs impact during falls or collisions. Secondly, the helmet offers comfort with its lightweight design and proper ventilation. The ventilation system allows airflow, keeping your head cool during rides. Thirdly, it provides a secure fit. The adjustable straps and padding ensure the helmet stays in place while you ride. This fit minimizes distractions and enhances focus on your surroundings. Additionally, Giro helmets feature a variety of styles and colors, allowing you to express your personal style while riding. Lastly, wearing a Giro helmet boosts your confidence. Knowing that you have reliable protection encourages you to take on challenging trails and push your riding limits.
What Feedback Do Users Provide About Their Giro Mountain Bike Helmet Experiences?
Users provide various feedback regarding their experiences with Giro mountain bike helmets, highlighting both positive and negative aspects.
- Comfort and Fit
- Ventilation
- Safety Features
- Weight
- Durability
- Aesthetic Design
- Price Point
- Customer Service Experiences
The feedback spans a range of factors that impact user satisfaction, from the physical attributes of the helmet to the overall purchasing experience.
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Comfort and Fit: Users often emphasize the importance of a comfortable and secure fit. Giro mountain bike helmets typically feature adjustable sizing systems and padding, catering to different head shapes. This is crucial because an ill-fitting helmet may not provide optimal safety levels during rides. Positive reviews frequently note that the customizable fit enhances user comfort during long rides.
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Ventilation: Ventilation plays a significant role in riders’ experiences. Many users appreciate the ventilation systems designed into Giro helmets, which help maintain a comfortable temperature during strenuous activities. Good airflow can minimize heat buildup, reducing discomfort during rides.
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Safety Features: Safety is a primary concern for users selecting a helmet. Giro helmets often incorporate advanced safety technologies such as MIPS (Multi-directional Impact Protection System). Users value these features for their potential to reduce rotational forces on the brain during impacts. Many reviews highlight the peace of mind these safety features provide.
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Weight: The weight of a helmet influences user preference. Many cyclists prefer lightweight models for easier handling and to avoid fatigue. Users have noted that Giro mountain bike helmets often achieve a balance between weight and protective features, which is crucial for long-distance riding.
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Durability: Durability is frequently mentioned in user reviews. Cyclists seek helmets that withstand crashes and rough use. Giro helmets are often praised for their sturdy construction materials, which can last over time. Users value the ability to trust that their helmet can protect them during accidents.
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Aesthetic Design: Aesthetic appeal can also influence user satisfaction. Giro offers various color options and designs, allowing users to select helmets that match their personal style. Positive feedback often includes comments on the attractiveness of the helmet’s design alongside functionality.
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Price Point: Cost is a key factor in user decisions. Some users find Giro helmets to be on the higher end of the price spectrum but often mention the value associated with the investment due to quality and safety features. Comparisons to more affordable options reveal varying opinions on price versus performance.
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Customer Service Experiences: Users’ experiences with Giro’s customer service also impact their overall satisfaction. Many users express appreciation for responsive support and warranty services, while others mention challenges with obtaining assistance. Positive interactions can enhance brand loyalty among users.
These attributes illustrate the multifaceted nature of user feedback regarding Giro mountain bike helmets, providing insights into both the strengths and weaknesses perceived by riders.
Why Is Investing in a Giro Mountain Bike Helmet Crucial for Your Safety on the Trails?
Investing in a Giro mountain bike helmet is crucial for your safety on the trails because it provides essential protection against head injuries. A good helmet can absorb impact forces, reducing the risk of serious injuries during accidents.
According to the American National Standards Institute (ANSI), a helmet is defined as a protective headgear that helps prevent or minimize injury. These helmets are designed to meet specific safety standards, ensuring they can withstand a certain level of impact.
The underlying reasons for the importance of helmet use include the risk of falls and collisions inherent in mountain biking. Trails often feature uneven terrain and obstacles, increasing the likelihood of accidents. Helmets protect against direct impacts, which can result in concussions or traumatic brain injuries.
Impact absorption is a key technical term in helmet design. This refers to a helmet’s ability to reduce the force of an impact. Most Giro helmets use expanded polystyrene foam, which compresses during an impact. This compression helps absorb energy before it reaches the skull.
Specific actions, such as riding on challenging trails or at high speeds, can further exacerbate the risk of head injury. For example, a cyclist descending a steep hill may face a higher chance of falling if they encounter an unexpected obstacle. In such situations, wearing a well-fitted Giro helmet can significantly decrease the risk of head injuries.
In summary, the protective features of Giro mountain bike helmets, the inherent risks of mountain biking, and the technical mechanics of how helmets absorb impact all contribute to their crucial role in ensuring rider safety on trails.
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