A month or two back after advice on here regarding the Sturmey Archer 3 speed I got an old 1970s ish (maybe older) Peugeot bicycle operational for one of our lodgers. She has been using it a reasonable amount, and after a few more tweaks it is going fine, however she reports that the brakes have very little effect! They are ordinary side pull brakes, with old-school rubber blocks, in a metal shoe - the sort of thing I can remember from that time, and are operating against a very shiny chrome rims. So - are there any blocks that will give better effect on a chrome rim? - or were brakes just really rubbish in those days? Hard to remember as I graduated to Wienmann centre-pulls in 1972, then alloy rims, mtb cantis, V brakes, then discs!