CUBE Supreme RT Hybrid Comfort EXC 625 (2025)

CUBE Supreme RT Hybrid Comfort EXC 625

When you set out on your bike, you want to be sure it'll get you there – and back. With its discretely housed 625Wh battery driving the Bosch Performance motor, the Supreme RT Hybrid Comfort EXC 625 is more than up to the job. We fitted a coaster brake alongside the powerful Shimano hydraulic disc brakes for convenience, and easy-to-use Shimano 5-speed hub gears. Grippy Continental tyres, a suspension fork and suspension seatpost add comfort on even rougher roads, and the full complement of accessories – including lighting set, mudguards, semi-integrated luggage carrier and kickstand – means you and your bike are ready for anything.

Frame details

Simple, elegant and safe, thanks to the addition of a coaster brake: those are the qualities embodied by the Supreme Hybrid's frame. The PowerTube design incorporates the Bosch 625Wh 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 a semi-integrated luggage carrier, and the frame is specifically designed for low-maintenance hub gears. But it's not all about practicality – we also used our Smooth Welding technique for an organic, elegant appearance that you'll love.

Here you can find more models in this range:

• CUBE Supreme Hybrid