Hi there, not sure if this is a dumb question, but I figured id ask since I can't find an answer anywhere. I recently was given some CCM U skates in size 8d and they fit perfectly. I wear a 7.5 D Bauer 1s, have extra edge holders and ls4 steel (263mm) from my current skates. Would these holders fit the 8d ccm's, or will it not work since the ccm u is at 272mm?