Automotive disc cleaners definitely leave a residue
I'd stick with isopropyl
Ah now you say that, I now remember being told bicycle brakes don’t generate enough heat to burn off the residue!
I’ll give Motorex a try, if only because I seen it being used in the WC pits
@BareNecessities started
London Fixed Gear and Single-Speed is a community of fixed gear and single-speed cyclists.
Automotive disc cleaners definitely leave a residue
I'd stick with isopropyl