LAGUNA BEACH, Calif.--(BUSINESS WIRE)--Rivian today unveiled its new midsize platform which underpins R2 and R3 product lines. R2 is Rivian’s all-new midsize SUV delivering a combination of performance, capability and utility in a five-seat package optimized for big adventures and everyday use. The silhouette and face of R2 are distinctly Rivian. The powered rear glass fully drops into the liftgate for carrying all types of gear and enabling a unique open air driving experience. The interior is designed ...