the new a to b
Congested. Crowded. Delayed. Disconnected. Why can’t moving around the city be seamless? In fact, why can’t it be a pleasure? Make the journey the best part of your day.
A to B should be a pleasure, not a chore. Diem is a powerful Urban Ebike you can count on, a trusty partner that brings a touch of class to the day-to-day. From the first moment you ride it, you know you are on something special. Grab a Diem and seize the day!
A step above. Minimal Design. Advanced Construction.
Designing the ultimate ride means controlling all the details from the start. Sleek finishes are the result of advanced manufacturing technology.
Enjoy Every ride.Elevate Every Journey.
Precision in every corner, control in every occasion. Make the pleasure of riding an essential part of your day.
The combination of the carbon fork, wider tyres and our patented Diamond Glide frame design helps absorb bumps, giving a controlled ride on rougher streets.
Diamond Glide.The Heart Of Diem.
No maintenance, no fuss, just glide through the streets.
This patented design allows the frame to flex vertically, absorbing bumps and giving a smooth ride on rougher streets.
Advanced Alloy Frame.Ready for the City.
Light and tough enough to shrug off city life's inevitable knocks and bumps.
Advanced manufacturing techniques allow us to enhance the design with invisible welds, reduce weight, and optimize the frame rigidity. Balancing rigidity and weight is vital to improve handling and add fun.
Lifetime warranty.Orbea Quality Promise.
Diem comes with our Quality Guarantee which we back up with a lifetime warranty.
We are able to offer this promise thanks to countless hours of testing, in our state-of-the-art laboratory and out in the real world.
Carbon fork.Lighter and maintenance free.
Using carbon fiber to manufacture our forks helps absorb vibrations, save weight and add precision to steering and braking.
Urban geometry.Dynamic and Unflappable.
Keeping all the weight low and centered means fast reflexes and inherent stability, vital for slotting through the urban jungle.
Designing a frame to do all this, while also making it easy to keep track of what is going on around you is a balance and takes careful consideration
This is where our heritage shines through.
Endless Power.Intelligent control.
Effortless journeys. Speed up the steepest climbs. Safely match the rhythm of the traffic. All day. Every day.
You can do this all day
Our batteries pack a lot of miles into a small space. Most people will need to charge their Diem less than once a week.
Four times the strength of an average rider.
The motor reacts instantly to your inputs, anticipating what you want and adjusting the power accordingly.
Shifting Gears
Low maintenance belt drives, fully automatic shifting, or traditional chain-drive. Choose which Diem suits you.
The Steepest Streets.The Heaviest Loads.All Day Long.
The combination of a driven rear wheel, with a central motor and our integrated battery gives a low center of gravity and offers the best performance and control.
Unique Solutions for the Best Ride
Our Secure Battery System allows us to design better looking, slimmer frames, remove weight and also increase stiffness. It all adds up to the best ride.
Our batteries are built into the downtube, protected from knocks or theft. Designing our own batteries, and using the latest cell technology, enables us to fit more power into a smaller, lighter package.
LIGHTEST540Wh Battery
LONGEST630Wh Battery
Optional 252WH range extender.
Instinctive Control
Diem uses an array of sensitive sensors, measuring every push on the pedals, speed and acceleration. These clever sensors anticipate the assistance you want and apply it instantaneously.
Working with Shimano, one of the leading e-bike motor manufacturer, gives the best reliability but also means that there are more service centers should you ever need one.
Shimano EP Motor85Nm Torque
Three Assistance Modes
The subtle remote is easy to control without moving your hands from the bars. The integrated LED lights tell you which assistance mode you are in.
In the top mode you have easy access to the full power of the motor, meaning you can ride to work effortlessly and arrive fresh.
The lowest assistance mode places more demands on your legs, raising your heart rate as you speed through the streets and enjoy the way home.
Three Drivetrain Options
Choose the best drivetrain for your day to day.
Enviolo
Maintenance Free, Automatic Gears with Belt Drive
Shimano Inter 5
Low Maintenance, clean and silent Belt Drive with Hub Gears
Shimano Cues
Traditional Chain Drive with 9 Gears Which Offer A Great Range
Safety built into every journey.
It is no secret the city can be a jungle sometimes. With Diem you can relax because safety is designed in from the start.
Confident handling, powerful brakes and grippy tyres make it easy to react to unexpected moments. The powerful motor makes it easy to slot into traffic and take control.
Intelligent lighting system
Every Diem has a built in, high-tech lighting system which automatically switch on to keep you safe and light the way ahead. The wrap around lights make sure you are always visible, day or night, even from the side.
Be Safe, Be Seen.
Every time you switch Diem on, the wraparound lights power up in sequence. This is not just for looks; these lights are designed to keep you visible day or night.
The wrap around lights make sure you are always visible, day or night, even from the side, while the reactive rear lights brighten to announce braking.
The front beam switches on automatically at night to increase your visibility even if the streets are dark.
StVZO Compliant
Our headlight, rear lights and the integrated wrap-around lights are StVZO compliant.
Wrap around Position light
If you choose the optional, Supernova Starstream dual beam light, you can easily switch between the low beam and the bright high beam. If you need to ride beyond where the street lights end, this is the light for you.
Powerful Integrated Headlight
The Supernova Starstream headlight is integrated into the handlebar or the front of the optional rack. As well as being protected from damage or theft, this removes obstructions from the light beam, making you more visible.
Rear alert light
The rear light intensifies as you brake, helping alert the traffic behind you. This safety feature allows you to calmly focus on the road ahead knowing your back is covered.
Components You Can Count On.
Little details that make life a lot safer!
Wide, Grippy Tyres
Robust, high quality tyres, with internal reinforcing to protect against punctures and reflective strips on the sidewalls to make sure you are seen.
Powerful Brakes
You will find reliable, powerful, quality Shimano disc brakes on all Diem models.
Spinblock
Our integrated system prevents the handlebars from rotating too far, making it much easier to load and unload your bike.
Find your Diem.Airtag ready.
Hidden on DIEM is a space to mount an airtag if you want. We won't tell you where, you will have to wait until you receive your bike to find out. You can mount an airtag here, or any compatible tracker.
Smart Charger.
Our smart charger constantly monitors the battery while charging to give the safest, fastest charge possible.
Everything You Need.And Nothing More.
Simplicity is key to reliability. Designing the components, accessories and frame to work together lets us offer simple solutions which increase functionality and reliability.
Our unique range of accessories and components are developed at the same time as the frame to give a perfect fit.
Clever features which just make day to day life better.
Phone Holder
Our one piece stem and handlebar is designed to make mounting your mobile phone secure and easy with the integrated SP Connect system. With the USB-C port you can also charge it while you ride.
Integrated kickstand
Designing a kickstand which pivots from the center of the bike and also integrates neatly when not in use is complicated. The benefits are clear though, with increased stability and security.
Dropper post
The telescopic seatpost makes mounting and dismounting easy, even when fully loaded.
Clean cockpit
Our patented cockpit uses a simple, robust and adjustable clamping system, giving the cleanest look as well as making everything easier than ever to adjust.
USB-C charger
The top tube power outlet offers a USB-C connection for charging your mobile phone on route. You can also connect any USB-C compatible device you want.
Easy access
The low-slung frame makes it easy to mount and dismount, adding security, even if you have to come to an unexpected stop.
Mudguards
Robust and adjustable, Diem´s mudguards won't deform or rattle.
Adapt Your Riding Position
Comfort bar
The most relaxed riding position
Flat bar
The most dynamic position
Custom carrying solutions
10kg Front Rack
The optional front rack is rated for up to 10kg. Mounting the rack to the frame, instead of the handlebars, offers the best stability and keeps the steering light and agile even when fully loaded.
20 Kg Rear Rack
The solid and robust rack works with traditional pannier hooks, Ortlieb QL 3.1, MIK and MIK-side mounting systems and can carry up to 20kg.
30kg Rear Rack
This rack is compatible with MIK HD to allow the use of a child seat as well as Ortlieb QL 3.1, MIK-side and traditional pannier hooks.
Trailer Compatibility
Our optional adaptor makes Diem 10 Advanced and Diem 20 compatible with Thule, Burley, Croozer and Hamax trailers. Diem 30 works with conventional thru axle adapters.
All about you.Designed by you.
We are all individuals, and our bikes should be too. Configure your Diem to perfectly fit into your day-to-day.
1 Diem. 3 Base Models. Many Options.
Add space for a child seat with our 30kg rack, change the handlebars, and add a front rack or brighter lights. There is a perfect Diem for every rider.
Meet new Diem
Want to experience a new way of moving through the city? Visit your nearest Orbea store and meet our new urban electric bike for yourself.
Register for your warranty and benefits
Lifetime warranty
We offer a lifetime warranty on your bike frame once the legal warranty period has expired.
Accident policy
If your bike cracks or breaks due to external factors, we’ll provide you with a discount for a similar new frame.
Exclusive benefits
You can win exclusive prizes and get priority access to products and promotions.