You couldn't make this up:
Monday morning, freezing cold and twiddling to work on my Brompton and I hear the dreaded hiss of a puncture. It was the same wheel as last week so the slash in the tyre from the glass shard was clearly worse than I thought. I knew where the slash was so determined it would be a straightforward patch without the need to remove the wheel so I stopped in the Southwark bridge tunnel to make good. Coincidentally the walls of the tunnel are covered in a frieze depicting the Thames frost fairs.
I repaired the puncture pretty swiftly and resumed my cold cycle to work but only got beyond London bridge when the tyre exploded with a sound like a gun being fired. It certainly gave the nearby pedestrians an early morning jolt.
Without a spare inner tube, I had no choice but to fold the Brompton up, put it in it's bag and lug it to the nearby Monument station to catch the DLR. £8.40!!!
This clearly wasn't to be my lucky day... Having bought my ticket, carried the 10kg bike down to the DLR platform I then found the service wasn't; points failure meant that the trains were running slowly and busily and I eventually got to my office one hour later than normal.
A quick trip to Evans Cycles at lunch time revealed that they didn't have any spare inner tubes in stock (despite admitting that they sell huge numbers of Bromptons.) I bought a replacement tyre and recalled having a spare inner tube at home, so the return DLR ticket was going to come in handy.
DLR to Bank was straightforward but I wasn't too happy at the thought of carrying the bike down the length of Cheapside to get to City Thameslink so I decided to continue on the Northern line to St.Pancras where I was met with a crowd of people being turned away from the Thameslink platforms due to signal failures. I made the decision to travel on the next running Midlands Mainline train to Bedford and hope that a City Thameslink service would be running to get me back to home.
I eventually got home 2.5 hours after leaving the office. A total of nearly 5 hours commute!