Mondraker bikes are developed and built in one of the driest regions in Europe. Stones, gravel and little grip have prompted Mondraker to develop a gravel bike that meets all the requirements of gravel biking.he result: the Arid Carbon. Comfort, design and performance were the focus during development. The low-set chainstays are both a design and a comfort feature. The Arid is available in 5 different frame sizes.