Airoh MTH2G31M Genius Chin Guard Matte Yellow – Mathisse II Helmet (Sizes XS-XXXL)

The Genius matte yellow Airoh MTH2G31M chin guard is the original replacement part for the Airoh Mathisse II modular helmet. In the official Airoh photo, the replacement includes the Genius graphic chin guard, matte yellow. Airoh produces it in sizes XS-S, M, L-XL, XXL-XXXL, each with its own code and EAN. On the Airoh website, the sizes correspond to codes 7461, 7462, 7463, and 7464. The color is matte yellow, as indicated by Airoh.

✓ Key features

• Original Airoh replacement part – code MTH2G31M from the Airoh spare parts list, with a specific code and EAN for each size.
• Compatibility declared by the manufacturer – Airoh specifies it for the Mathisse II helmet.
• Contents – The Genius graphic chin guard, matte yellow, as shown in the official Airoh photo.
• Sizes XS-S, M, L-XL, XXL-XXXL – choose the size variant that matches your helmet.
• Matte yellow color – as indicated by Airoh.

Technical specifications

Compatibility

Compatibility is as indicated by the manufacturer in the spare parts list and the product sheet. If you have any doubts about your helmet model, send us a photo of the internal label, and we will confirm the correct code.

Perfect for

It is the ideal replacement for those whose chin guard is damaged or who want to change its color, while sticking with the original manufacturer part.

Frequently asked questions

Which helmet does it fit?
Airoh specifies it for the Mathisse II modular helmet, with code MTH2G31M from the spare parts list. It is not indicated for other models, as the shape and attachments vary from helmet to helmet. If you have doubts about your helmet model, send us a photo of the internal label and we will confirm the code.

What is it used for?
It is the outer shell of the helmet's chin guard, in the color and graphic specified by Airoh. It is used to replace a damaged one or to change the color while remaining with an original replacement part. If you have questions about assembly or finding the right part for your helmet, write to us before ordering and we will assist you.

Which size should I choose?
Choose the size that corresponds to your helmet size, which can be found on the internal label. Airoh produces it in sizes XS-S, M, L-XL, XXL-XXXL, each with its own code: you can find the code and EAN for each one in the table on this sheet. If you have any doubts, send us a photo of the label before ordering.

Is it an original Airoh replacement part?
Yes. It is an original Airoh replacement part from the Locatelli S.p.A. group spare parts list: code and EAN are shown in the table on this sheet. Moon Bike S.r.l. is an authorized Airoh dealer: it arrives new and packaged in its original box, with invoice and 2-year warranty.

What is the crossed-out price?
It is the official Airoh list price, VAT included, for this code. Our selling price is lower because we align it with the Italian retailer market, while still providing an original, new part, shipped from Italy with invoice and 2-year warranty.

Where is it shipped from?
Moon Bike S.r.l. is based in Cercola, in the province of Naples, and ships from Italy with an invoice. The replacement part is packed securely to protect it from scratches and bends during transport. If you have any doubts about the correct code for your helmet, write to us before ordering and we will respond to you.