All

It's a standard AXS Reverb. Nothing different on the mast or the battery. There has been a new Reverb out there in plain sight at races though. Rockshox managed to sneak the new SID in last season without anyone noticing Speaking of the SID, looking at the crown, seems like the Specialized Factory is running the new model all nice...

Eagle only in March, Sid and Boxxer have their own release dates down the road

This is a nice added bonus to what is already going to be a busy year for SRAM releases. New Eagle, then the Sid line, and the Boxxer. Eagle release, a couple of months to cool off, then bam, another release, and then another.