Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
Following the link on that page takes you to this page, which seems to be the same item from a different seller:http://www.amazon.co.uk/Oxford-Tracker-GPS-EL120/dp/B00TQXO92C/ref=pd_sim_sbs_201_1?ie=UTF8&dpID=31zmsLHRlTL&dpSrc=sims&preST=_AC_UL160_SR160%2C160_&refRID=1EP09BQTND3HGRN67160The latter page has the full subscription details - the 'from £3/month' quoted only works if you take out the 5 year plan at £180.There is also the issue of where to hide it on a bike - where were you thinking of putting it?
At the end of the day if some thieving scumbag wants to nick your pride & joy they will do...
Big dog chained to the bike always works