Which bike chain cleaners are best? Bikes are amazingly reliable machines—so reliable, in fact, that it’s easy to neglect them. A little maintenance goes a long way. A clean, well-oiled drivetrain ...

Q What's the best way to remove sand from a bike chain? If I got a bike with a belt drive, would sand be a problem? A This is a common problem this time of year, especially if you rode your bike ...