Here for sale is my Secure-a-Bike metal motorcycle lock-up with sliding'drawer' so you can wheel your bike in and out within climbing into it. It's rock solid, painted black (a bit weathered now) with mortice locks on the doors.
This one is the "Racer" model, suitable for most sports bikes (see internal dimensions above). It's Thatcham approved (recognised as a ground anchor). It's basically a fortress. Now, they're simply not available in the UK at all. I'm moving house and will have a garage, so don't need it anymore, otherwise I'd keep this thing forever.
Never lost a moment's sleep with my bike locked up inside of it. It's a bit weathered now, but still solid with a few paint chips around the edges. I have storage arranged, so I'm not in hurry.
Silly offers will be ignored.