boot repair

worth pointing out that this is the second time this as happend so maybe the original Dynafit alloy rivet is not robust. couldn't find a customer service contact for Dynafit to question this. I  have sent the boot to Anything Technical in Kendal for repair.

I have a pair of dynafit ski touring boots about 12 years old. The rivet which holds the two parts of the shell has broken. does anyone know of a good ski boot repairer preferably in the Bristol / gloucestershire area?