I ski the Nordica Dobermann Aggressor WC 150 ('08/'09) boot.
I have cut the shells along the dotted lines (not the upper cuff lines) which I understand reduces the flex index to 130.
My Nordica rep states that the rear cuff bolts should NOT be removed in this boot.
I am seeking advice on how to correctly soften this boot further (110 flex?)
At present, the flex of this boot is perfect in warm weather, but still too stiff when cold. Due to a very narrow heel/ankle area, low volume race boots are my only option.