Muc-Off Visor cleaner and microfibre cloth, £9.99
Time used: Four months
What’s good? Autumn sees me riding into direct sunshine in the morning and back into low-angle sunshine in the evening – my fault for living to the west of the office – so a clean visor is a must.
Muc-Off’s spray does a brilliant job on general grime and will dispense with flies, too (so long as they aren’t totally baked on, in which case it’s always best to drape some damp kitchen paper over your visor).
Meanwhile the cloth ensures a scratch and smear-free finish. They come in a handy case and refills are available.
What’s not: As visor cleaning goes, this stuff is hard to beat.