I love, love, love that skimo.co sells separate heel and toe pieces (as well as parts) for a variety of bindings. I bought the Speed Radical heels to upgrade some Radical STs to brake-less, and have been very happy with them. Add to the fact that all (non-weird-race) Dynafit bindings seem to use the same standard hole pattern, and you can use threaded inserts to switch things around as often as you like. Makes sense to me!
Correction - all non-weird race HEELS seem to use the same pattern. Worth noting that Dynafit demo bindings (not available here) have the same horizontal spacing but different longitudinal spacing. If you have Demo bindings already mounted and want to go to a standard hole pattern, it's easy to choose either the existing front pair or the rear pair and get the BSL + adjustment you need with only two more holes in the ski.
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