GUY MARTIN PROPER CLEANER

£6.50 2X750ML Motorcycle maestro Martin has a novel, carbon footprint-reducing take on the humble bike cleaning fluid (biodegradable, of course): you get a 750ml bottle and two soluble cleaning tablets. Drop one in the bottle, leave it for 20 seconds then shake it up, and Bob’s your uncle. It shifts crud well, though requires a little more brushing than some other fluids.