The Grid Kit comprises 2 compact magnetic mounted grids, which reduce the light spread to either 10° or 20°, and are also stackable with other A1 magnetic light shaping tools.
New A1 Duo Kits will also be available in Canon and Nikon versions, and offer two A1 flashes for $1795, which is $195 less than purchasing separately.
(Though it appears you do only get one battery charger with the Duo Kit, which are valued at $99 alone).
Also for A1 flash owners currently looking for creative colored gel options, a Flash Havoc reader has kindly pointed out the nicely labelled and organised ExpoImaging Rogue Gels are actually a good fit in the original A1 magnetic Gel Holders.
PRICE AND AVAILABILITY
The Profoto A1 Grid Kits are available for pre-order now for $99 –
Profoto – Website
Profoto – A1 Overview