acerbis ktm 250 xc f cruna catena 0025458 090 2023 2025 mpn-pi07094so01i it allows the helmet to

it allows the helmet to adapt to the child's growth

It is essentially 2 helmets in 1

integrated Sun Visor

The EXO-530 Air is designed for riders seeking a reliable and comfortable helmet for daily use and weekend trips

ACS (Advanced Channeling Ventilation System) with large channels to flush heat and humidity upwards and outwards

acerbis ktm 250 xc f cruna catena 0025458 090 2023 2025 mpn-pi07094so01i it allows the helmet toThis 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.