I put a lengthier version of this up in the general gear forum but had no response so I turn to the boot gurus encyclopedic knowledge. Basically the Technica R9.3 110 and Dobermann WC 130 seem like identical boot (same factory, same 93mm last) does anyone know what accounts for the 20 flex difference? Mechanical e.g. flex cut or technical e.g. actual different plastic used.
Trying to work out if I can buy 130 (easier to get in Europe) and modify them to make them 110s.
Thanks in advance