Originally Posted by
erig007
The abus bordo granit x plus 6500 held 18s and 22s against different tools in bikeradar tests
The best bike locks and chains - BikeRadar
There is not much you can do in 20s so this lock seems pretty much useless.
Locks that seems to be a good compromise and a better choice than the bordo are litelok and hiplok gold
They still gave the 6500 4 stars out of 5, though they do recommend using it with a real U-lock. but then again everybody says to use a U-lock plus something else anyway if you're really worried about your gbike getting stolen.
Hiplok Gold at 2.5 kg (I'm guessing over 6 lbs?) is too heavy to be a practical option for most people. No "litelok" in that article.