Looks nice and compact. I’m running an XTR 10 speed driveline with a GS derailleur on 20” wheels, and so far haven’t had any real-world ground clearance issues. The same setup with 18” wheels didn’t work so well, the derailleur was constantly getting bashed. I love the XTR kit, it works very well, on the other hand, the entire Microshift group set costs less than an XTR derailleur.