holy fucking shit man! they have aluminium M9 and M10 wheel nuts now! back when i speced my bike, i couldn't find M9 nuts beside the poorly stocked, overpriced and bulky halo A-nuts. i ultimately went with titanium M9 and M10 nuts (needed to file down my fork lawyer lips because the flange on the M9 is 22mm like the M10) along with aluminium M9x17xM9x17x1.2mm and M10x22x1.2mm washers. should i get these aluminium nuts since it would save weight or are they sketchy? steel/titanium is real amirite? the exquisitely machine titanium is beautiful and matches the other silvery titanium, stainless steel and aluminium stuff on my bike.
https://www.aliexpress.com/item/1005004887003514.html