Abus 5650l nr & 5750l nr frame locks

[Jimws]

I like the idea of the Abus frame lock however I was unable to find  5650l nr anywhere on the net.  Checking the specs on both locks they appeared to be similar.  I also spoke w/the US Abus rep & he verified the fastening  dimensions for both locks was the same.

I purchased the 5750l nr & installed it on my radcity step thru.  I needed to remove the rear wheel & slightly file both top slotted holes to mount the lock.  Easy installation, looks good, it fits & operates perfectly.