On Wednesday, October 11, 2017 at 5:21:29 PM UTC+1, Mr Pounder Esquire wrote:

I carry the chisel for one reason, in case I'm attacked by thugs riding
bicycles on the footpath.
Tell us why a cyclist should hide a knife on his bicycle.


Because cycling on a public footpath is not illegal and he may need to defend himself against sad lonely old men carrying chisels?