Originally Posted by
brooksie967
Grab some saddle soap, used for... well washing saddles on horses, give your strop a good wash with the stuff, take some 600 grit sand paper, sand the entirety of the stropping surface, progress up to 1500 or 2k, depending on the feel you enjoy. Apply neatsfood oil as needed. Voila!
The 3m stuff that is listed as a granite abrasive works really well. That or a micromesh leave very little behind.
Of course, take some time between steps and monitor for any reminents of crox.
Hope that helps.