I was cycling, a white van turned left and indicated whilst turning left, so I had to suddenly brake. Another white van stopped me and said "you need to check the indicators".
Mate I'm 41, been cycling for decades, I think I know the concept of indicators.
Another time, my bike chain broke. Was just broken. So I walked my bike home, no big deal. I was walking for 30 sec and an old guy stopped me, looked at my bike and said "well, the chain is broken you need to fix that".
Who would know that a bike can't work without a chain?!?
These stuff you know, no woman would stop you to say something like that.
I'm pretty lucky though, I've had way less mansplaining in the UK than in my (latin) country. Probably a mix of cultural difference and me being older and more confident.
I've had to deal with quite a lot of tradesmen recently and so far, my experience has been pretty good, just had the odd "love" once or twice.