acerbis yamaha yz 250 fx portanumero laterale 0025474 090 2025 mpn-n220007353121 It is essentially 2 helmets

It is essentially 2 helmets in 1

Aviator 3 Evo is the helmet of world champions

Style and functionality come together to create a helmet capable of adapting to any context

the helmet visor offers a wide field of view and minimizes fogging thanks to the practical anti-fog position and the included Pinlock® 70 Max Vision lens

the EXO-JNR Air offers unparalleled safety and lightness for children's heads

acerbis yamaha yz 250 fx portanumero laterale 0025474 090 2025 mpn-n220007353121 It is essentially 2 helmetsThis product complies with the EU General Product Safety Regulation (GPSR). You can find more information in the listing description. The assembly kit is included together with all the components necessary for the replacement of the spare part. No modification of the fittings is required.