Spyker debuted the B6 Venator Concept earlier this year the Geneva Motor Show, followed quickly by news that a convertible version of the car would be unveiled in the following months. Dubbed the Spyker B6 Venator Spyder, the roadster had its official coming-out party today at the Pebble Beach Concours d'Elegance in California. The vehicle is mostly unchanged from its hardtop counterpart, featuring the same "turbofan" wheels and V-patterned mesh front grille, along with a 375-horsepower V6 under the hood. The finishing touch is the company's tag line inscribed on the exterior: Nulla tenaci invia est via, or "For the tenacious no road is possible." The Dutch sports car manufacturer is hoping to launch the B6 Venator Spyder in 2014 for the European, Asian and Middle East markets, with a U.S. release expected for 2015.