WHAT DOES POWERTUBE BOSCH 625 LADEN MEAN?

Thanks much in your quick reply and suggestions. Are you able to convey to make sure you me how you can open up/unlock the suspension fork? Need to I prevent and open up/unlock it proper before the gravel? And after that shut/lock it right after? I don’t choose the route, And so the gravel will likely occur as a surprise!It’s fantastic to have