Stupid tyres

This back tyre keeps deflating.  It's a pain but easy enough to blow it up again with a wee compressor.  (Best Birthday present ever!)  I usually don't think to check it before I'm just ready to go out.   Must build in ten minutes to check it before I go out. 

*Back blipped from away in the future - since I'm sorting photo storage and realise I don't have an entry for this date*