Description R.R290 X – gravel pushed further The new R.R290 X is the evolution of our gravel bike. In a radical approach, it combines road bike performance with high off-road capability. It has already received multiple awards for its unique integrative concept. Those who demand more than pure speed on the road can take the R.R290 X on a detour into the terrain. It specifically focuses on the rider's own performance while providing constant support through efficient motor management.