Just got a new Mental sprockets.This is a totally different sprocket than previous one. The name is "check sprocket" that came up during a karramba4 contest in Lithuania.
For now its only 27T and 28T black, red and few no color. few 25T will come later. Made from 7075-T6 Al, 7mm thick and come with 19mm and 22mm spacers(fit Twombolt cranks without spacer). I hope you like the pictures.
we also got a lot of rear hubguards in Black.