





🚴♂️ Ride Smart, Ride Safe, Ride Ahead
The Giro Manifest Spherical Helmet combines cutting-edge spherical MIPS technology with dual-density EPS foam to deliver superior impact protection. Featuring 19 Wind Tunnel vents and internal channeling, it ensures unparalleled airflow for maximum cooling. Lightweight yet durable, its fused polycarbonate shell and integrated eyewear grippers make it the premium choice for serious trail riders seeking comfort, safety, and style.


















| ASIN | B088C1QDJR |
| Age Range (Description) | Adult |
| Athlete | cycling |
| Best Sellers Rank | #83,028 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #173 in Adult Bike Helmets |
| Brand | Giro |
| Brand Name | Giro |
| Color | Matte Grey |
| Customer Reviews | 4.6 4.6 out of 5 stars (169) |
| Date First Available | May 8, 2020 |
| Included Components | Bike Helmet |
| Inner Material | Expanded Polystyrene (EPS) Foam, XT2 Fabric |
| Item Dimensions LxWxH | 10 x 8 x 8 inches |
| Item Package Dimensions L x W x H | 13.98 x 9.41 x 7.36 inches |
| Item Weight | 8 Ounces |
| Item dimensions L x W x H | 10 x 8 x 8 inches |
| Manufacturer | Giro |
| Material | Polycarbonate |
| Model Name | Manifest Spherical |
| Number of Items | 1 |
| Outer Material | Polycarbonate (PC) |
| Package Weight | 0.77 Kilograms |
| Part Number | 7124950 |
| Recommended Uses For Product | Cycling, Mountain Biking |
| Size | Small |
| Special Feature | Integrated eyewear grippers |
| Sport Type | Cycling |
| Suggested Users | unisex-adult |
| UPC | 768686357343 |
| Warranty Description | Any Giro helmet determined by Giro to be defective in materials or workmanship within one (1) year from the date of original purchase will be repaired or replaced, at Giro’s option, free of charge when received at the factory freight prepaid, together with proof of purchase. |
R**R
Great helmet
This bike helmet is well made. It fits well and is comfortable. Had a bit of a learning curve with the different clip but once I got used to it I really like it.
M**T
Comfortable fit
I've got a fairly big head, 60cm. I tried on 4 helmets. All were in the Large/XL size. I went with the Giro. Giro Manifest Spherical - Great fit. Very comfortable. Good coverage & plenty ventilation. Spherical tech doesn't have the usual MIPS plastic inside liner which can get a bit sweaty. The helmet is in 2 pieces and the outer shell moves. Impressive tech. If a bit pricey. POC Tectal - comically large. even when tightened, it felt & looked huge on my head. Kask Rex - helmet fit good, but Kask straps don't work with my ears (had the same issue with the Protone). Straps were digging in under my earlobes Fox Speedframe Pro - close second. Good fit. Plenty of vents. Cheapest of the 4. If it came down to saving some cash I'd have gone for this one.
J**W
Wonderful and as advirtised.
fits great! looks even better.
J**N
Great upgrade from a standard MIPS helmet
Great helmet, I've crashed into a few trees and this is one solid and comfortable helmet!
9**K
Quite nice if you don't mind paying the price
I've done road biking for years but just getting into mountain bikes. I've always worn Giro, which simply fits me. Except for the Montaro I recently tried that was painful inside. This Manifest is pricey but very comfy, light, and has some nice features. It feels really nice on your head like a padded glove where others, for my dome at least, whereas others I've tried have pressure points and just uncomfortable. I have no complaints with the fit and feel of this nor the quality. One con aside from the price would be the straps and buckle. Having compared this at the same time to some POC helmets, I much prefer their straps and how they are shaped wider around the ear and how the under chin strap is very minimal. The Manifest has a nice magnetic clasp but the straps and their layout is basic and very bulky under the chin. Both ends are double-straps and one side is doubled back over itself so thats 4 straps you can see on one end, whereas the POC is a single strap on both ends, so much cleaner.
T**R
Well vented, really comfy fit, decent coverage, great safety features
On the trail feels breezy. Even at slower speeds, you notice the air flowing in through the large port above the brow of the helmet and across the top of your head. Manifest padding manages to be thick enough to not just keep things comfortable, but also absorb enough sweat to prevent it dripping down into your eyes when you’re working hard. Might be a lot of cash but it’s one of the best vented trail helmets I’ve ever used
J**E
Impressive On All Counts
First, the MIPS engineering technology of this helmet is mind blowing and proven 5 star effective in UVT testing. So you have this great technology protecting your brain matter and as soon as you put it on you notice how great it fits. The magnetic chin clasp is cool and the straps are fully adjustable to get the fit right. I've seen easier to use straps but not a big issue as once adjusted, they are stable. Love the padding insde the helmet to help contour to your specific head shape. Expensive, yes, but I don't think many will feel this helmet is not worth it.
T**S
Perfect for my head shape
Giro helmets fit me perfectly and the Manifest it's great for safety, comfort, ventilation. Price is little steep, that's the reason for 4 stars, but their always some discounted colors through the season.
Trustpilot
1 month ago
2 weeks ago