Simple, elegant, safe and practical: those are the qualities embodied by the Supreme Hybrid's frame. The PowerTube design incorporates the Bosch 500Wh battery inside the frame for sleek looks, whilst the Bosch Performance drive is housed so neatly you'll barely notice it's there. The Easy Entry design does exactly what it says, making access simple – and there's a wide range of sizes from 42 to 58cm, to make it simple for anyone to find their perfect fit. We used a tapered head tube because it's strong, safe and improves steering accuracy for easy, intuitive handling. There's even a semi-integrated luggage carrier. But it's not all about practicality – we also used our Smooth Welding technique for an organic, elegant appearance that you'll love.