Four running races taking place on four consecutive days, over various terrains and distances including a 5k beach run, a 13k ridge race and two longer road races. The International Running Challenge has, over the course of thirty years, risen to become one of the largest and most popular events managed by Club La Santa in Lanzarote.
This event draws runners from all over the world who want to test themselves on a variety of terrains in a series of highly competitive races.
@broleurcc Once you've tried brand new Challenge tyres, all other clincher tyres are easy to fit in our opinion. Although once they are on (even if it takes several hours), it's always worth the effort.👌