How should i verbs my exercise bike? i came wager on from holiday and saw my fitness bike full...

i came wager on from holiday and saw my fitness bike full of dust. how to clean it properly, any tips?? iam freshly worried dust must have gone inside the reins and the belt.
Answers:    I would cut a leg out of a pair of tights (clean ones!!) and join tightly with and pliable band to the nozzle on the vacuum. Will pass you the suction without scratch the bike!
Give it a quick once over beside a slightly damp cloth too.
You can verbs and protect your exercise bike with WD-40 spray newly spray on and wipe off no rinsing or wash needed it will clean your bike and protect it from adjectives the elements and it will also run smoother