Top 10 · Compare
Compare Best MTB Helmets head to head
Pick any two picks from this list and see specs, current price, pros, cons and reader ratings side by side.
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#8 on this list
Jackal KinetiCore
Lazer
Integrated rotational control built into the EPS rather than added as a liner, which cuts weight and adds airflow.
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- Reader rating
- No reader votes yet
- How we assessed it
- Specification researched

#9 on this list
Rex
Kask
Italian build quality with a leather-trimmed chin strap and an octo-fit cradle that eliminates hot spots.
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- No reader votes yet
- How we assessed it
- Specification researched
Specs side by side
| Spec | Jackal KinetiCore | Rex |
|---|---|---|
| Maker | Lazer | Kask |
| Model | Jackal KinetiCore | Rex |
| Safety Tech | KinetiCore (Integrated EPS) | — |
| Intended Use | Trail, Enduro | Trail, All-Mountain |
| Weight Class | Mid-lightweight | — |
| Ventilation | Good | Good, not class-leading |
| Visor | Adjustable | — |
| Retention System | — | Octo Fit |
| Chin Strap | — | Faux leather |
What our reviewers liked and didn't
Jackal KinetiCore
- Integrated KinetiCore offers advanced protection without added bulk or weight
- Excellent ventilation for a full-coverage trail helmet
- Secure and comfortable fit system with good adjustability
- Magnetic buckle is convenient and easy to use
- Good value for the level of protection and features
- Aesthetics are functional rather than flashy, might not appeal to everyone
- Not the absolute lightest option available
- Limited colorways compared to some competitors
Rex
- Exceptional comfort and pressure-point-free fit
- Premium feel with quality materials and finish
- Secure and stable on rough terrain
- Good coverage for trail riding
- Heavier than some competitors
- Ventilation is good, but not best-in-class for hot climates
- Higher price point compared to similar protection levels
Prices change constantly — the figure shown is the last verified catalog price, and the buy buttons always go to the current listing.


