White Medium Lazer G1 MIPS helmet
Top of the line, super light, well
ventilated and a Virginia Tech top safety pick. Medium rated for 52-59 cm. Retails for $350 selling for $195. Worn once then switched to a large helmet instead. Ponytail and aeroshell (sold separately) compatible. Worn by Jumbo Visma in TDF last year
More details here:
https://lazersport.ca/products/g1mips?variant=32938662887556