What ground anchor and chain for shed security?

Need a ground anchor, some hefty chains and exterior padlocks and hasps to secure my bikes in shed.

The ground anchor will need to be bolted through the shed floor (prob cut away some of the floor) then into the concrete base, what is the best out there?

Google Elite Security Supplies.

I’ve been looking into this for a while now (too long in fact, I should just get it done) and they seem to have some good stuff.

1st choice for me…

http://www.almax-security-chains.co.uk/ for Almax chains, squire padlocks & Hardie Ground anchors.

Close second:

http://www.torc-anchors.com/ for Pragmasis chains, Squire locks & torc’s own ground anchors.

Not cheap.. but then neither are (were 😕 ) your bikes

+1 for Almax, although the chains are so hefty you need to be careful with them, I think have more paint chips from dropping the chain ends onto my bikes than I do from stones/rocks on the trail :p

Costs a fortune but gives you about as much piece of mind as you could get from such a set-up
http://www.almax-security-chains.co.uk/product.asp?s=pXvd7g181780&strPageHistory=category&numSearchStartRecord=0&strParents=73&CAT_ID=73&P_ID=130&btnProduct=More+Details