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.
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Orbea Keram SUV 30 Disc 29" Electric Mountain Bike 2021
A hardtail built for adventure, the Keram SUV 30 Disc 29" Electric Mountain Bike is designed to make your adventure unforgettable. Carry all you need on the generous front and rear racks, enjoy wet weather protection from the mudguards, and when the sun goes down, you have a powerful front and rear light help guide you and get you noticed. With a powerful Bosch motor helping you tackle the tougher inclines, and heavier sections of the trail, you'll enjoy riding further with a smile on your face and freshness in your legs.
The Bosch Active motor provides up to 40Nm of smooth power assistance and is limited to 25kph, when it disengages to becomes almost unnoticeable. On a long adventure, that's probably just as well, because if you're riding above that 25kph limit, you probably don't need assistance, and that will help preserve battery power for when you really need it. The 400Nm battery has enough power for an average of 71km, so even the most adventurous of riders can enjoy a full day on the trails.
The quality shifting synonymous with the Shimano name is present in their excellent Deore 10-speed gearset. Stopping power is also superb thanks to the Shimano MT210 hydraulic disc brakes. Rolling on a set of 29" wheels, you can carry speed with ease, and the Schwalbe Johnny Watts tyres provide all the traction you need over a variety of off-road surfaces.
Highlights
- Hardtail e-MTB designed for a more comfortable position
- Fully loaded with front and rear racks for maximum bike packing capabilities
- SR Suntour XCR32 suspension fork with 100mm of travel
- Includes mudguards for all-weather riding
- Front and rear lights are powered by the onboard battery
- Kickstand and battery lock included
- 400Wh battery for a long of exploration
- Bosch Active motor has 40Nm of torque to tame the trails
- Shimano Deore M4100 shifters
- Shimano Deore M5120 10-speed rear derailleur
- Shimano hydraulic disc brakes
Battery Specification
- Maximum Assist: 40Nm up to 25km/hr
- Motor Weight: 2.9kg
- Battery Power: 400Wh
- Range: 71km/44 miles (combined use average - depending on power mode selected and trail conditions)
Technical Specification
| Frame | Orbea Keram 2019, Hydroformed Alloy 6061, Hide out battery technology, bottle cage and dual battery compatible and hidden kickstand compatible |
| Fork | SR Suntour XCR32 LO Coil 100mm QR |
| Headset | Acros Alloy 1-1/8 - 1-1/2" Integrated |
| Stem | Orbea Alloy 31.8mm interface 7º |
| Handlebar | Orbea OC1 Flat 31.8mm 740mm |
| Front Brake | Shimano MT200 Hydraulic Disc |
| Rear Brake | Shimano MT200 Hydraulic Disc |
| Brake Levers | Shimano MT200 Hydraulic Disc |
| Rear Derailleur | Shimano Deore M5120 SGS Shadow Plus 10-speed |
| Shift Levers | Shimano Deore M4100 10-speed |
| Chain | KMC e10 Turbo Silver |
| Cassette | Shimano CS-M4100 11-46t 10-speed |
| Crankset | Orbea PW EB04-NW34 G3 |
| Front Wheel | Orbea Black Rock 23c 29" Disc clincher |
| Rear Wheel | Orbea Black Rock 23c 29" Disc clincher |
| Front Tyre | Schwalbe Johnny Watts, 29x2.35 clincher with RaceGuard and Reflective Tape |
| Rear Tyre | Schwalbe Johnny Watts, 29x2.35 clincher with RaceGuard and Reflective Tape |
| Saddle | Selle Royal Vivo |
| Seatpost | Orbea Alloy 31.6x400mm Offset 0 |
| Pedals | Available to be purchased separately |
| Front Carrier | Orbea Keram Oversize Alloy Front Carrier (Max |
| Rear Carrier | Orbea Keram Oversize Alloy Rear Carrier (Max |
| Mudguards | SKS EVO Alloy M65 |
| Front Light | Lezyne Ebike Power STVZO Pro E115 inverted position 310 lumens |
| Rear Light | Spanninga Lineo |
| Accessories | Abus battery down tube lock | Ursus Mooi rear adjustable kickstand |
| Motor | BOSCH Active 25kmh |
| Ui/Remote | BOSCH Performance Purion |
| Battery | BOSCH Performance 400Wh |
| Charger | Compact Charger 2A (100-240V) Worldwide |
| Electric assisted speed limit | 15.5 mph / 25 km/h |
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. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
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.
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