Rivian has been around for a long time now and we know almost everything about its upcoming products, the R1S SUV and the R1T pickup truck. They are essentially the same product in two different body styles. While the deliveries of the products have still not begun, Rivian has been teasing a lot of new specs and technology lately. The company’s CEO, RJ Scaringe, recently tweeted a 25-second video of the R1S successfully attempting a steep climb in Moab, Utah. Now, whether you like it or not, this is mighty impressive!