Lock for Silvio S30

[tiltmaniac]

I'll be touring shortly with my S30, and was wondering what locks people use with them.
AFAICT, there is a hole in the rear triangle section in the frame that is likely designed for a lock. It looks like it'd be one lock for the frame and then one lock for the front wheel?

I was looking at the TiGR locks, but can't tell if any of them would actually fit (I think.. no).

Any suggestions/experiences?

 

[Jeremy S]

I had a thread where I discussed using a U-lock and locking wheel skewers on a Silvio 2.0:

http://cruzbike.com/forum/threads/carrying-a-lock.6325/

Unfortunately the pictures showing how I mounted the U-lock on the headrest supports are missing now. [EDIT I was able to repair the image URLs, looks like a forum migration issue]

I gave up on this shortly after setting it up, since I never felt comfortable leaving my Silvio out of sight.

 

[tiltmaniac]

I'm a fan of the Pitlocks, having used them on previous touring bikes.
Anyone tried the TiGr locks?