cast system maybe?
On another note, my friend Holger ( Rip ) was skiing some czar whit some dynafit radical in Revy all year long. He never had problem until one of his bindng rip out of the ski, but I'm pretty sure it's because of the ski was old and the core was weak.
Guardian are good for small tour, some as baron's and such, but if you plan on doing some touring, long tours, get dynafit.
My next setup will be dynafit, but I need new boots and new ski before.
Looking for a room in Revelstoke and A job. PM Me