Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.
We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.
We've partnered with Pedalsure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Visit our Cycle Insurance page to learn more and claim.
CUBE Supreme Hybrid One 500 Step-Thru Electric Hybrid Bike 2023
The CUBE Supreme Hybrid One 500 Step-Thru Electric Hybrid Bike is the Bosch-powered e-bike that you never knew you needed, but will wonder how you ever managed without. From its elegant Easy Entry frame with semi-integrated luggage carrier to its carefully chosen components, it's designed so you can just get on and go.
Simple, safe and practical: those are the qualities embodied by the Supreme Hybrid's frame. The PowerTube design incorporates the Bosch battery inside the frame for sleek looks and ease of use. The Easy Entry design does exactly what it says, making access simple for any rider, while the tapered head tube is 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 - smooth-welding creates an organic, elegant appearance that you'll love.
The Bosch Active Plus drive unit works seamlessly with Shimano's reliable, easy-to-use 7-speed hub gears to make light work of any journey. Powerful Shimano hydraulic disc brakes and Continental Contact Urban tyres help keep you safe in any weather. And CUBE has included an integrated rear light, kickstand and an adjustable stem, too. It's got your name all over it.
Highlights
- Light but strong Superlite aluminium frame
- SR Suntour 50mm travel fork
- Comfortable and stable Comfort Ride geometry
- Bosch Active Plus Generation 3 250-watt motor and Bosch PowerTube 500Wh battery
- Low entry
- Low-maintenance gear hub
- Fully enclosed chain guard
- Safe hydraulic disc brakes
- CUBE EX23 wheels and Continental Contact Urban tyres
Battery Specification
- Range: 54km (mode dependent)
- Battery Power: 500Wh
- Battery Weight: 2.8kg
Technical Specification
| Frame | CUBE Aluminium 6061 T6 Superlite, double butted, smooth welded, 3D flat mount disc brake dropouts, Road Comfort geometry, mudguard mounts, 12x142mm |
| Fork | SR Suntour NEX-E25, 50mm |
| Headset | ACROS AZF-1039, 1 1/8" straight, Top Zero-Stack 1 1/8" (ZS 44mm), Bottom Zero-Stack 1 1/2" (ZS 56mm) |
| Stem | CUBE Comfort Stem Pro, 31.8mm, adjustable |
| Handlebar | CUBE Comfort Shape |
| Grips | ACID Travel Comfort Gripshift |
| Front Brake | Shimano BR-MT200, hydraulic disc / 180mm rotor |
| Rear Brake | Shimano BR-MT200, hydraulic disc / 180mm rotor |
| Brake Levers | Shimano |
| Shift Levers | Shimano Nexus SL-C3000-7, Revoshift |
| Chain | KMC Z610 |
| Crankset | ACID E-Crank, 38T, 165mm |
| Front Wheel | CUBE EX23, 36H, disc, tubeless-ready / Shimano HB-TX505, QR, Center Lock hub |
| Rear Wheel | CUBE EX23, 36H, disc, tubeless-ready / Shimano Nexus SG-C3001-7D, 7-Speed, Center Lock hub |
| Front Tyre | Continental Contact Urban, SafetyPro, 50-622, 2.0" |
| Rear Tyre | Continental Contact Urban, SafetyPro, 50-622, 2.0" |
| Saddle | Natural Fit Shen |
| Seatpost | CUBE Performance, 30.9mm |
| Pedals | ACID PP Trekking |
| Manufacturer Claimed Weight | 26.6kg (small) |
| Electric Assisted Speed Limit | 15.5mph / 25kph |
| Range | 54km (mode dependent) |
| Motor | Bosch Drive Unit Active Plus Generation 3 (50Nm) Cruise (250Watt) |
| Ui/Remote | Bosch Purion |
| Battery | Bosch PowerTube 500 |
| Charger | Bosch 2A |
| Accessories | ACID Front Light PRO-E 60, 12V, DC / ACID Mudguard Rear Light PRO-E, 12V, DC / ACID FM Pure Kickstand / ACID 56 BB-Mount mudguards / Easy Bell / ACID Semi-Integrated Carrier, ACID RILink Adapter compatible carrier |
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.