AIROH Mathisse RS vs SHARK RIDILL

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Impact resistance map (legacy four zones)

No verified 6 / 7.5 / 8.5 m/s point data for these records. Legacy four zones are not placed into the three-speed map without a verified speed.

Front
AIROH Mathisse RS Front
Mathisse RS
SHARK RIDILL Front
RIDILL
Right side
AIROH Mathisse RS Right side
Mathisse RS
SHARK RIDILL Right side
RIDILL
Rear
AIROH Mathisse RS Rear
Mathisse RS
SHARK RIDILL Rear
RIDILL
Left side
AIROH Mathisse RS Left side
Mathisse RS
SHARK RIDILL Left side
RIDILL

Technical specifications

Feature Mathisse RS RIDILL
Brand AIROH SHARK
Model Mathisse RS RIDILL
Product / model code — —
Safety summary SHARP: 2.0 stars SHARP: 4.0 stars
Helmet type Modular Full face
Durability
Weight 1.5 kg 1.5 kg
Size XS S M L XL XXL XS S M L XL
Listed price (reference) $150 $120
Material Thermoplastic Polycarbonate
Retention system Double D-Ring Micrometric
Certification UN ECE REG 22.05 UN ECE REG 22.05
Shell sizes Single size Single size
Pinlock ready Yes No
Scratch-resistant visor No Yes
Quick-release visor No Yes
Removable cheek pads No Yes
Intercom ready No Yes
Ventilation channels No No
Internal sun visor Yes No
Removable liner Yes Yes

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Helmet comparison FAQ

AIROH Mathisse RS vs SHARK RIDILL: what are the main differences?

Looking at the selected models side by side: All listed helmets share the same certification entry: UN ECE REG 22.05. Helmet types differ: Mathisse RS (Modular), RIDILL (Full face). Pinlock-ready anti-fog visor support is listed for Mathisse RS (not all models). These points summarise measurable catalogue fields; fit and real-world comfort still depend on trying the correct size.

Do these helmets have the same safety certification?

Mathisse RS is listed with UN ECE REG 22.05. RIDILL is listed with UN ECE REG 22.05. On paper they share the same certification entry. ECE 22.05, ECE 22.06 and DOT are legal approval standards; a SHARP star rating (when present) is a separate independent lab assessment and must not be read as the same kind of result. We do not infer SHARP stars from an ECE mark alone. Verified SHARP ratings on this page: Mathisse RS: 2.0 stars; RIDILL: 4.0 stars.

What do the colours on the impact zone map mean?

Our map stores regional codes on a 1–6 scale (greener ≈ stronger on this page; brown ≈ weaker). When verified multi-speed SHARP point data is present, you can switch 6 / 7.5 / 8.5 m/s and see front-top, front-lower, rear, left and right separately — missing speeds or points show “no data” and are never filled from another speed. Older records may only have the legacy four zones (front/rear/sides) without a verified speed label; those are not placed into the three-speed map. Zone colours are not the same thing as a SHARP star rating. For the models on this page where the safety source is marked SHARP, zone codes are treated as SHARP-linked map data.

How do these helmets compare in front, rear and side impact tests?

Comparing the stored legacy zone codes: at the right side, RIDILL maps mid while Mathisse RS maps weaker; at the left side, RIDILL maps mid while Mathisse RS maps weaker. These comparisons use the legacy four-zone fields only; impact speed was not verified for the three-speed map.

Which helmet is lighter, and by how much?

Listed weights: Mathisse RS: 1.5 kg; RIDILL: 1.5 kg. They are within about 50 g of each other in our data, so none is meaningfully lighter. Manufacturer weight often varies by shell size.

Which helmets support Pinlock or have an internal sun visor?

Pinlock-ready anti-fog visor support is marked for Mathisse RS (ready/compatible in our catalogue — not “insert included in the box” unless the retailer says so); not marked for RIDILL; an internal sun visor is marked for Mathisse RS; no internal sun visor flag for RIDILL.