I've finished all three Hybrid Body design options for SpectraTone Red mouthpieces. Each of these lattice structures exhibits similar efficiency and weight values. Choose the one you like the best, and the winning design will be the variation offered with all Titanium and Stainless Steel pledges.
I am making some variations of these in aluminum and a very high end resin as well, so watch for these both in a future update and as a limited edition add-on in your pledge managers (in early January).
