Compatibility of ski boots

Boot, binding and ski form a system which functions optimally when all components are adjusted to each other in accordance with the range of use.
Basically all models with inserts and an adequate retaining edge to hold the boot on the heel are compatible according to the list.
Fritschi recommends in any event to have a trained professional check the compatibility with the 4-point-check.

List compatibility
4-Point-Check
Specialised dealer