For being so light (55 grams for both the Pro and non-Pro models), the Cherry XTRFY M68 Pro actually proves quite sturdy. The base of the mouse has a bit of flex, but the upper shell is plenty tough.

I have reviewed a couple of mice recently which support 8k polling, namely the Cherry M68 and the Fnatic x Lamzu Maya 8K, and both of them made it into my go-to favorites. Interestingly ...

The M64 Pro looks rather like your basic mouse, a turn gaming mice have taken lately for the aim of offering an ultra-light design. For the M64, that lands it at a trim 55 grams for the Pro model ...

For being so light (55 grams for both the Pro and non-Pro models), the Cherry XTRFY M68 Pro actually proves quite sturdy. The base of the mouse has a bit of flex, but the upper shell is plenty tough.