bicycle bike brake brakes chain child children childrens cycles gravel leather mudguard pedal pedals saddle three tricycle trike wheel wheels basket buckled cycle cycling damaged guard handle bars misshapen mudguards out of shape reflected repair job rust rusted rusty seat shadows smashed spokes sunshine tires twisted tyres unusable upside down upturned useless wrecked abandoned appearance circular cogs damage Dirt dirty discarded dumped greasy handle-bars left-behind neglected out-of-shape reflectors repair-job rim rims round rubber transport travel unwanted