This bike lock might be hard enough to remove to be effective

[jlw]

@VeronicaConnor

I’d like to see someone try a masonry blade on the angle grinder, instead of the metal cut-off wheel.

with most local bike thieves in my hood, where bike thieves outnumber lawyers 3:1, it is a battery-powered angle grinder or the 18" hydraulic bar cutters up a sleeve. They’ll lose one blade from the grinder and move on.