I mounted an Abus lock to my Ride1Up Limt'd. I tried to use the adaptor straps but they just didn't work. So I used hose clamps. Worked out great. I wrapped three layers of electrical tape around the frame to keep from scratching the paint. Once I had the lock mounted, I used Plasti Dip (rubberized coating bought at Lowes) to cover the clamps
View attachment 109614. Unless you look closely, you can't tell the hose clamps are there.