The only time you'll have issues with helmets/cages is with the bubbles... CCM and Bauer have different front screw widths, the CCM is a little wider, so if you use a Bauer bubble on a CCM you have to modifiy the top clips or get special ones (I tried a Bauer bubble for a bit on my CCM helmet and had to notch the plastic clips). I normally wear a Bauer Profile 3 cage on a CCM helmet (a V08 for years and currently a 910) and my son has a Reakt150 which we have had both a CCM cage on and now a Profile cage, no issues with fit on any of them.