Dougger. Consider a reflex front & your choice of rear. Either toe plate, (or in my case), Radar Vector Boot. For me, this combo has always released when needed. If you dont want too stiff, ie hardshell, go with double vectors, comfy, performance and Safe, imho. I tried Strada, it felt a bit sloppy, and when I pulled the laces just a little tighter, it felt like it would not release. That said, theres no perfect set up, so you choose and good luck.