I once had a rear wheel rebuilt by them more than a decade ago. They did a fine, speedy and remarkably competitively priced job. As I was cycling home to east Ham, however, I was disturbed by an odd feeling in the rear wheel. A mile or so later there was a bang and rapid deflation of the tyre. On taking the tyre off, I realised the source of the strange feeling - they had somehow left a tyre lever inside the tyre!