In a vibrant cyberpunk dystopian cityscape, the summer sun casts a bright glow on a sleek, metallic podium where three riders stand triumphantly. They wear futuristic attire adorned with neon logos of various underground racing clubs, each symbol pulsing with its own unique, vibrant hue. The scene is illuminated by not only the natural sunlight but also by the iridescent reflections from nearby skyscrapers. Hover drones buzz in the air, capturing the moment from dynamic angles, but we're given a clear view slightly from above and the front, showcasing the riders' exhilarated expressions and the intricate details of their cybernetic enhancements interwoven into their attire. The backdrop is a city alive with towering holograms and bustling streets, a perfect blend of nature and technology highlighting this summer triumph.