Casco riding helmet Mistrall 2 - Selling my brand new riding helmet from Casco. Model Mistrall 2, dark brown, in size XS, suitable for size 50-54, adjustable with the typical wheel. The helmet makes a nice narrow head, which is why I bought it. As I can no longer ride for personal reasons, I unfortunately have no use for it. It is new, just put on (could also send pictures) with label and guarantee from Casco (the company offers a replacement service in the event of a fall). New price 165€.