I will add any nice Amazon Prime Day deals (related to bicycle security) that I find here!
This is a great high security lock. It’s currently the New York Times (Wirecutter) best bike lock choice for 2023. I like it too (see my full review here). Be aware it might be too small for bigger bikes and it is not angle grinder resistant. But today it’s 50% of its normal price, which is a great deal!