Yes they have them on their web site.
http://www.simsvibrationlab.com/limb...alphashox.aspx

I should clarify that you will have to have your dealer order them directly from Simms. They are not offered by Hoyt. They only come with their bows as if this time.

No you do not have to take off your cams. You just squeeze in one "lump" at a time between the limbs.