It’s been more than 60 years since the first Chevrolet Corvette hit the road and the bowtie brand has pushed the limits of performance ever since, most recently revealing the 1,250-horsepower ZR1X hybrid.

Chevrolet has revealed two new Corvette concept vehicles, the Corvette CX and the Corvette CX.R Vision Gran Turismo, at The Quail, a Motorsports Gathering. The vehicles are not intended for production but are designed to influence future Corvette design.

Fabricated in a studio in Michigan, the CX, an all-electric vehicle, and the CX.R, a hybrid, represent the latest of several Corvette concepts.