Works on Fiido Q Series & Emove Roadrunner. Stock axle peg is a M10-1.0 threading and so are these peg sets (exc GFix models). All of the pegs are 3" in length, EXCEPT for the Carbon Fiber Premium Sets which are approx 4".
GFix Pegs (Small & Large): Use M10-1.50 Thread Pitch (will not fit stock peg axle). You should be able to find a M10-1.50 axle easier than the stock Fiido one. GFix pegs come in small or large. Large are regular peg size, whereas the small are more like a gear shifter size (see pic to compare).
