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.
Cyclescheme can save you up to 39% on a bike and accessories. Visit our Cycle to Work Scheme page to learn more and claim.
Orbea Keram Comfort 30 Electric Hybrid Bike 2020
Bring a boost of power to every ride with the Orbea Keram Comfort 30 Electric Hybrid Bike. Incorporating a comfortable geometry designed for a more upright and stable position, this is a great bike for a confident, controlled ride feel, and the alloy frame is fitted with an SR Suntour fork to provide bump-smoothing suspension. The BOSCH motor and 400Wh battery provide a good range so you can ride further and enjoy the effortless feel for longer, and this battery is hidden neatly inside the frame to keep the aesthetics clean.
With reliable Shimano components that include 9-speed gearing and hydraulic disc brakes, you'll be ready for mixed terrains in all conditions. Completing the bike are super wide, super comfortable 50mm tyres and a number of handy extras - a kickstand, front and rear lights, mudguards, Abus lock and rear carrier improve functionality and add protection for yourself and the bike.
- Sport Geometry - Regardless of size, the Keram feels easy and safe to ride thanks to the sloping top tube - all this without compromising the performance of the bike
- BOSCH Active motor and 400Wh battery
- Integrated battery fits smoothly with the frame shapes for great protection and a sleek appearance
- Tool-free battery access for convenience with a highly protected, rubber shielded charging port and Abus Plus lock
- Chainstay cable routing
- Shimano 9-speed drivetrain and MT200 hydraulic disc brakes
- Orbea Black Rock disc clincher wheels
- Please note: Spec is as listed, images are for illustration of colourway only
|Frame||Orbea Keram 2019, Hydroformed Alloy 6061, Hide out battery technology, bottle cage and dual battery compatible, hidden kickstand compatible|
|Fork||SR Suntour NEX E-25 63mm Disc|
|Headset||Acros Alloy 1-1/8 - 1-1/2” Integrated|
|Handlebar||Orbea Comfort Riser Alloy 660mm|
|Stem||Orbea black adjustable, 90mm|
|Front Brake||Shimano MT200 hydraulic disc|
|Rear Brake||Shimano MT200 hydraulic disc|
|Brake Levers||Shimano SL-M2010|
|Rear Derailleur||Shimano Altus M2000 SGS Shadow 9-speed|
|Shift Levers||Shimano SL-M2010, 9-speed|
|Cassette||SunRace CSM989, 11-36t, 9-speed|
|Crankset||Prowheel EB04 38t with chainguard, 170mm crank length|
|Chain||KMC e9 Turbo Silver|
|Front Wheel||Orbea Black Rock 23c Disc, clincher|
|Rear Wheel||Orbea Black Rock 23c Disc, clincher|
|Front Tyre||Kenda 1172, 700x50c, clincher|
|Rear Tyre||Kenda 1172, 700x50c, clincher|
|Saddle||Selle Royal Vivo|
|Seatpost||Alloy 31.6x400mm, Offset 0|
|Motor||BOSCH Active 25km/h|
|Battery||BOSCH Performance 400Wh|
|Display||BOSCH Performance Purion|
|Charger||Compact Charger 2A (100-240V) Worldwide|
|Extras||Ursus Mooi rear adjustable quick stand / Abus Pro Shield Plus+battery downtube lock PLUS / Spanninga Kendo 15 lux front light / Spanninga Lineo rear light / SKS EDGE Alloy C56R mudguards / Alloy Rear 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 specified), 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. We do not install accessories to bikes, including mudguards.