Title: Excellent bicycle security
Review: This is a great, heavy-duty bike lock. I had some trouble at first mounting it on the bike's frame because it's a hard-tail with an acute geometry... so there is not much space between the top tube and the bottom tube. But I was able to get it on eventually with the very tip of the lock not within the frame's triangle. That's ok, though. I highly recommend this lock over the weaker, less-secure locks.
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