Since the addition of the Grapple, the demand for the 24" fork tines has been less. People are doing most of what the 24" tines can do with the Grapple (and maybe just a little bit more ). As of this week, the stock of 24" tines sold out and we do not currently plan to replace stock.
Of course, since they've sold out there have been many requests for them, as fate would have it. So, I remember a few people on here mentioning that they don't use their 24" tines anymore since getting the grapple. If not wanted any longer, you could list them for sale here in the For Sale section, or, email me and we can put up a mention on our Preowned page.
On a side note, for those who do have the 24" tines and love them (like I do), we now have 42" Extensions for them, and will continue to offer those.