stevet1":3uliudrs said:I'm not sure how to etch the logo back onto a set of polished cranks, someone in the forum mentioned laser etching as a possibility? Alternatively I guess you could use the caustic method but leave the caustic on a bit longer which will turn the surface a grey/black colour. Not sure how long that would last though.
scant":17oy5g8x said:Fenton":17oy5g8x said:Try some of this mate, good stuff................
http://cgi.ebay.co.uk/ws/eBayISAPI.dll? ... %26otn%3D4
works well on flat-ish surfaces, I use it on my M970 cranks for the same reason. you might just get away with it on e-cranks as the surface isnt too rounded, doesnt work on cbr or rsrs tho