BMW has revealed a new Concept X2 at the Paris Motor Show. Previewing a forthcoming production model, the compact concept has a sporty design with a stretched roofline, short overhangs and a heavily raked windscreen. Up front, huge air intakes give it a low-slung look while the tapering roof line finishes with a rear spoiler. Muscular wheel arches house large 21-inch-alloys, while grey body cladding contrasts with the Luminous Red paint finish.