Two premium road helmets with different approaches to rotational-impact protection - Kask's WG11 protocol and the POC Omne Air MIPS. Compare their fit, retention, and current Amazon variants.
Adults choosing a helmet for their own measured head size
It depends on your priorities. Check the exact model size range and try-on fit; do not choose by protection feature alone.
Parents choosing for a child
It depends on your priorities. Neither listing establishes a child-specific fit; use the maker’s size chart.
Riders weighing listed features against price
It depends on your priorities. These catalog records contain manufacturer/listing features, not comparable independent impact results.
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| Detail | Kask Protone Icon - White, Large | POC Omne Air MIPS |
|---|---|---|
| Category | Helmets | Helmets |
| Level | The listing does not state an experience level; its product type is road. | The listing does not state an experience level; its product type is road. |
| Key features | WG11 rotational-impact test protocol; Octo Fit retention system; White, Large variant; CE EN 1078 | MIPS rotational-impact system; High-visibility colorway; CE EN 1078 |
| What is included | The catalog does not itemize box contents beyond the named product. Check the exact offer for included hardware or accessories. | The catalog does not itemize box contents beyond the named product. Check the exact offer for included hardware or accessories. |
| Best for | The catalog’s fit/use note: S 50-54 cm, M 54-58 cm, L 58-62 cm | The catalog’s fit/use note: Selected M 54-59 cm variant. Measure head circumference and check the manufacturer's size chart and physical fit before ordering. |
| Main drawback | Fit/use caveat recorded in the catalog: S 50-54 cm, M 54-58 cm, L 58-62 cm | Fit/use caveat recorded in the catalog: Selected M 54-59 cm variant. Measure head circumference and check the manufacturer's size chart and physical fit before ordering. |
Specs and included items reflect the cited product listings; check the seller page for current package details.
| Aspect | Kask Protone Icon - White, Large | POC Omne Air MIPS | Winner |
|---|---|---|---|
| Listed protection feature | WG11 rotational-impact test protocol | MIPS rotational-impact system | Depends |
| Fit or size | Octo Fit retention system | Not specified in catalog entry | Depends |
| Weight and vents | Not specified in catalog entry | Not specified in catalog entry | Depends |
| Certification detail | CE EN 1078 | CE EN 1078 | Depends |
| Current catalog price | $300.00 | $220.00 | Option B |
The catalog lists Kask Protone Icon - White, Large with WG11 rotational-impact test protocol; Octo Fit retention system; White, Large variant; CE EN 1078.
The catalog lists POC Omne Air MIPS with MIPS rotational-impact system; High-visibility colorway; CE EN 1078.
The catalog lists Smith Persist MIPS as a road helmet with MIPS; ~170 g. Consider it only if its fit and listed use suit the rider.
Bell Bell Thalia Women's Bike Helmet - Wine
The catalog lists Bell Thalia Women's Bike Helmet - Wine as a recreational helmet with Adult recreational fit; Lightweight shell. Consider it only if its fit and listed use suit the rider.
Fit and intended rider come before a feature list. Kask Protone Icon - White, Large is listed with wg11 rotational-impact test protocol and octo fit retention system; POC Omne Air MIPS lists mips rotational-impact system and not specified in catalog entry. Choose the model designed for the rider whose measured head size it fits, then check the exact certification label. Current catalog prices are $300.00 and $220.00, but price does not establish better impact protection. BikeSize has not worn, crashed, or lab-tested either helmet. Treat feature names as listing evidence, not comparative safety results.
This comparison uses public manufacturer and product-listing details recorded for Kask Protone Icon - White, Large and POC Omne Air MIPS in the BikeSize accessory catalog, including stated specifications, fit/use notes, and catalog prices. Claims are presented as public evidence, not independent results. BikeSize did not buy, wear, ride, install, or hands-on test either product and conducted no comparative lab or performance testing.
Our sizing guides and category pages help you narrow the field.