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🚴♂️ Ride with Confidence, Conquer with Style!
The Giro Helios Spherical MIPS Cycling Helmet combines innovative Spherical Technology with a lightweight design, ensuring maximum safety and comfort for cyclists. With features like dual-density foam liners, a customizable fit system, and ample ventilation, this helmet is perfect for both casual rides and intense cycling adventures.










| ASIN | B08GGG268B |
| Additional Features | Spherical Technology |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #129,915 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #330 in Adult Bike Helmets |
| Brand | Giro |
| Brand Name | Giro |
| Color | Matte Black Fade |
| Customer Reviews | 4.6 out of 5 stars 308 Reviews |
| Included Components | Bike Helmet |
| Inner Material | Expanded Polystyrene |
| Item Dimensions | 10 x 8 x 8 inches |
| Item Type Name | Bike Helmet |
| Item Weight | 8 Ounces |
| Manufacturer | Giro |
| Manufacturer Part Number | 7129136 |
| Model Name | Helios Spherical |
| Model Number | 7129136 |
| Outer Material | Polycarbonate (PC) |
| Recommended Uses For Product | Cycling |
| Size | Large |
| Special Feature | Spherical Technology |
| UPC | 768686381515 |
| Unit Count | 1.0 Count |
| Warranty Description | 2 Year Manufacturer |
O**T
A sweet, cool, and safe helmet!
Finally! A helmet that not only fits my big head, but looks sweet and has an awesome-looking design and very good safety technology and construction. Cost me a bit more than my last helmet, but my head out there do. It’s so very light, has awesome ventilation, and the straps work very well too. Those are other important selling points for me. If you have a pretty big head and can afford the price, BUY this helmet. You won’t be disappointed… unless you’re not wearing it correctly. Then it’s YOUR problem, lol. On a serious note, you can always take your helmet to your local bike shop and ask them to help you fit and adjust your helmet. Don’t settle for a cheap helmet! Shop around and spend money on the only head you have!! Replace your helmet every three (3) years, or after you have an accident, God forbid. It doesn’t matter how minor the accident may have been. If you hit your head, replace the helmet. Please wear your bicycle helmets, people! Don’t be a craniotomy statistic. I worked at a trauma center for many years and we had lots of patients who had to have their skulls opened up to access their brains – all because they wanted to “look cool” and not wear a helmet.🤦🏻♂️
R**E
excellent fit adjustment system with this helmet
Lightweight and excellent adjustment. the adjusting straps internal to the helmet, seems to slide smoothly and offers around the head snugness that my old helmet didnt have. so far so good and time will tell if the helmet maintains good fit. the feel is quite good and offers a little more confidence when riding. i recommend
C**E
This helmet is very comfortable
I was not sure if I should get this helmet or the Giro Aries. I could not determine the difference by reading the description. I feared that the helmet might be too small but the helmet and the chin strap has plenty of room. During Covid it was hard to find bike products so I ended up buying a low-end Giro helmet that even though it was a (large) it felt very small and the chin strap was very short. I am happy to report that this helmet fits like most Giro helmets I have worn for over 20 years.It fits perfectly. This helmet is very light and comfortable. Thank you!
D**P
Great
Great helmet medium fits my 58cm head just right.
H**R
Bike helmet
Bought this as a Christmas present for my daughter. Per the Amazon delivery driver, the box fell apart. I don’t know if the box should include extra padding strips; if there should be, they were missing. It looks like the helmet is not damaged. The helmet seems to have good airflow. I like the look and design.
J**R
Talla correcta
Buen producto quedo perfecto , hasta ahora muy bien cómodo liviano
J**M
Comfort and safety with a sharp design
My size is either a medium or large, depending on the brand as I measure just under 59mm. This Giro Helios Spherical medium fit me very well and the adjustments to get the correct fit are perfect for comfort and safety.
A**E
Very Good Very Safe Bike Helmet
The Giro Helios Spherical is a very good helmet, lightweight, adjustable, latest safety features (MIPS) for best head protection, and a very comfortable fit (no hair snags) for short or long rides. Pricey but worth it for the extra safety and easy adjustability. Highly recommended.
K**.
Sehr guter Helm
Sehr guter Helm. Sitzt gut und bequem. Das Gewicht ist ok.
J**L
Schon zwei Mal benutzt - super Helm!
Leider habe ich den Helm schon drei Mal gekauft, da ich ihn schon zwei Mal benutzte. Das MIPS/Spherical System hat perfekt funktioniert und meinem Kopf ist nichts passiert. Die Passform ist zudem sehr angenehm und man kann den Helm auch problemlos bei über 35 °C tragen. Top Produkt!
O**R
Amazing helmet.
Amazing helmet - fits great, a lot of adjustments (can ride with open-ear headphones), lightweight, nice-feeling straps materials, great protection (spherical MIPS), can hold sunglasses.
F**A
La testa va protetta.
Leggero ed areato. Inconveniente: rami bassi sottili, possono infilarsi e dare fastidi.
E**.
1A-Rennradhelm
Passt perfekt, sehr leicht und trotzdem ein sicheres Gefühl. Top Qualität.
Trustpilot
1 month ago
2 months ago