Security cable for lock

Hello,
Could anyone help me out with what security cable is good for using with an existing bike lock I have? I want to add 1 or 2 looped security cables to lock up a couple of bikes.
I have found this on ebay but thought the knowledge on here would be better advice.
http://www.ebay.co.uk/itm/110846433161?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649
Thanks.
Could anyone help me out with what security cable is good for using with an existing bike lock I have? I want to add 1 or 2 looped security cables to lock up a couple of bikes.
I have found this on ebay but thought the knowledge on here would be better advice.
http://www.ebay.co.uk/itm/110846433161?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649
Thanks.
0
Posts
look at chains.
use one per bike so they can not just cut one and get many.
Parktools :?:SheldonBrown
They are quite good cables though, try Amazon as they have 4ft cables for £9.45 and 7ft for £11.15 with free delivery.
2014 Giant Defy 2
There may be more secure locks out there but I liked the flexiblity of the lenghts and thicknesses available.
slao look at almax these are real heavy duty.
http://www.youtube.com/user/MrDelcol#play/uploads
hd vids
http://www.youtube.com/user/topasassin#play/uploads
http://www.vimeo.com/user2514116/videos