judder bar การใช้

• I don't think we have judder bars here, unless they're cousins to the rumble strips ?.
• Judder bars are much much narrower ( usually only a few centimetres ) and usually come in groups of two or three . wha ? " 01 : 48, 17 May 2006 ( UTC)
• As for judder bars, they're a little different to speed bunps / speed humps-a speed bump ( at least here in NZ ) is a wide raised section of road-often a metre or so-that the car has to travel over.