Razer Ouroboros Custom Back

This is a custom back piece that I designed for my Razer Ouroboros gaming mouse as an alternative to the original part. I really appreciated the adjustable design that Razer went with on this mouse, but found the back part to be too bulky and heavy for my taste.

This design clips onto the existing mounting rails with no glue or screws needed! It does not come in contact with your mousing surface to avoid adding any friction to your movements. You do not need to add any teflon tape, etc.
I printed mine about a year ago in ABS at a .2mm layer height, sanded it and finished with epoxy. It feels great, and my only issue is that the epoxy has turned a bit yellowish :(