Eldar Jetbike, Shining Spears, and Eldar Farseer on Jetbike MISSING!!!

So while browsing the Online Store I noticed that both the Eldar Jetbike and the Farseer on Jetbike Conversion Kit are MISSING!!!

Does this mean that a new kit is coming soon? Based on how old the original is and the fact the rider looks like a 2nd edition Guardian, I would not be surprised if a surprise release is in store, or possibly something bigger.

EDIT: So are shining spears!

See for yourself- this is the google search result for the Jetbike. Also, browse the store.
http://www.games-workshop.com/en-US/Eldar-Jetbike

And here is the in store search for "Jetbike". Only one result and it is the Vyper.