From temporarily waterproofing clip-ins Shoes to spraying silicon spray on your down tube, this guy has tons of useful tips and tricks from World Cup mechanics to use when the weather turns wet. Next time rain is in the forecast maybe you could salvage your day by remembering few.
*Remember folks, not all mountain biking trails are meant to ridden wet (in fact it can be quite destructive in some cases). If you have any question about local etiquette we suggest you pop into a bike store and ask around before hitting the trails.