I took a screen shot of the upcoming gravel groupset. It makes more sense they opened up software to accept 10 speed cassettes for 1x. This could also be fun for those looking to build a 1x road bike as well. I hate to say it, but Sensah looks like they're falling way behind. I messaged the Sensah store and they don't seem to have any plans to offer more options for their HRD groupset. You'd think they'd at least supply it with the SRX rear derailleur as an option, just to get their hydraulic shifters out there.