Huntsman Elite Wrist Rest Replacement

My Huntsman Elite wrist wrest is slowly tearing, which makes it uncomfortable to use. The keyboard is also uncomfortable to use without the provided wrist rest. My keyboard is no longer under warranty, so is there any way I could purchase a replacement Huntsman Elite wrist rest? I don't want to have to replace an entire keyboard just for the wrist rest that shouldn't be tearing from normal usage.