Probably not for atleast 1 more week.
Klim is a VERY narrow helmet. 509s do work with the Klim and I know alot of guys who run the combo and like it, but in all honesty it's a tight squeeze.
509s are 100% quickstrap compatible. The strap can be removed from the hinge and quick straps can be inserted through the hinge. Option number 2 is to cut the strap and weave the open end into your existing quick strap
Cheers.
Thanks for that. Ordered a pair of Snow Camo sinisters.![]()