Another smallbore enters the U. S. market--and it's a runner:
2018 Benelli TnT135 Review - First Ride - Motorcycle.com
That makes five in the "Grom" market (12" wheels) and obviously importers see a market here.
At $2499 it's a helluva buy and has much, much better suspension than either the Grom or Z125. It has a five speed tranny, too and acccording to the review will easily run 70 MPH--meaning real-world cruising at 55 will be a piece of cake.