How to lubricate a bike<br>Choose a wet lube if you ride in the rain. If you live in a rainy environment or frequently ride on wet, muddy trails, go for a wet chain lube. It's thicker, so heavy downpours and mud won't wash it away.
Rain never falls from the sky.
( z1 fall :polarity - :ARG1 ( z2 rain ) :ARG3 ( z3 sky ) :time ( z4 ever ) )