Super ventilated and patents all over the place on this one. Kali introduced this road helmet (being a motocross/BMX/mountain bike protective gear company) in 2013…it’s first road helmet. Very adjustable and comfy and light. $189 retail everywhere shop wise…selling the sample I used to show shop owners/buyers so very very fresh and newish…shows as new for sure. $80 with shipping included in U.S. 
Size 54cm-58cm head (Kali’s “medium”).
Pm sent
.