The machine comes available in 2.8mm and 3.8 mm We'll have 3.2mm and 4.2 mm stroke wheels coming soon in about 3 weeks.
The colors available are Black/Black and Off red/ Black (you can see the colors on the pictures.

Hey Gaston, was that a typo? Are you really gonna carry 2.8, 3.2, 3.8, and 4.2? Just asking because the 3.8 is kind of an intermediary stroke length and you didn't include it in the order form that you posted. Kinda hoping you really offer the 3.8 though, I've thought it might be nice having a stroke length somewhere between the standard medium and long. Might be a happy medium.