If your adventure budget is around $300 and you refuse to compromise on the mark on the shell, these are the two you're choosing between. The Bell MX-9 Adventure MIPS and the Scorpion EXO-AT960 both carry genuine DOT + ECE 22.06, so neither is a certification compromise. The split is between documented safety data and modular features.
Certification: both 22.06, but the Bell adds data
Both hold genuine ECE 22.06 on top of DOT — the current rotational standard, at a budget price. The tiebreaker is independent testing: the Bell adds MIPS (a rotational-management layer) and an independent SHARP 4/5score — real third-party impact data. The AT960 has neither MIPS nor a SHARP score. So on documented, independent safety evidence, the Bell is ahead; on the base homologation, they're level.
Features: the AT960's territory
The Scorpion answers with practicality. It's a modular you can flip open at a gas station, it has a drop-down internal sun visor, and it runs three configurations (peak-and-visor, street, goggles). The Bell is a fixed-chin ADV helmet with a removable peak — simpler, and it converts to a plain road helmet, but it can't flip up and has no sun visor. If daily convenience matters, the AT960 is the more featureful helmet.
Weight and noise
Both are polycarbonate, so neither is light, but the Bell is the lighter at around 1,696 gversus the AT960's ~1,860 g — the modular hardware and sun visor add mass. Both generate peak noise at highway speed; earplugs are sensible in either, as our quiet-helmet guideexplains. Neither wins big here, but the Bell's lighter, simpler build has a slight edge.
Who each is for
The Bell is for the rider whose priority is the most documented protection per dollar — MIPS plus a SHARP score is rare at any price and unusual at this one — and who doesn't need a flip-up. The AT960 is for the rider who wants genuine 22.06 plus modular convenience and a sun visor, and will accept a little more weight for it. Both are honest budget buys with the current certification.
The verdict
If documented safety data leads, buy the Bell MX-9 Adventure MIPS— it's the strongest evidence at the price. If modular convenience and a sun visor matter more and you're happy with the base 22.06 homologation, buy the Scorpion EXO-AT960. Both anchor our budget ADV roundup — see the Bell review and AT960 review for detail.
How we picked
We compiled published specifications, cited each helmet's certification (DOT, ECE 22.06, Snell, SHARP) from the standards body or manufacturer homologation, and aggregated owner reports, then scored against a published method. The scores are judgments from documented research — not measurements we took. We do not run a crash lab. Certifications reflect the US-market build; where it differs from the European version, we say so and cite it.