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The rocker 2 in 170length would be good for you. Its 115mm underfoot so not super wide, but you will not need the width as you do not weigh much. There super light though which will be good for you. As your small you dont want a big heavy ski as it will make you tried quicker. The rockered tip and tail are really buttery and there a good carving ski too at around 20m radius. Definatly give them a try. While you aretesting those see if you can try the other skis sujjested here too and see what suits you.
Binding wise any 12 Din binding will be fine. Id get a STH 12 driver but a griffion, PX 12 or Peak 12 could all work just as well.