The Freeflex RC4 Z 17 Race construction is based on the design of the World Cup ski binding and brings fantastic acceleration in every turn.
DIN: 6-17
The RC4 Z17 FREEFLEX ST Brake 85 [A] uses the following technologies:
FREEFLEX PRO
Freely-suspended heel section permits unrestricted ski flexing for optimum ski control.
FRP
Four rollers and glide inserts optimise flexibility and release characteristics of the binding.