Evo HB1 Disc
Powerful Bionx D-Series hub motor propels this affordable disc-brake equipped commuter

Not available -  $ 2,999

Evo HB1 Disc


  • No longer available: This model is no longer available from The New Wheel. We have many other fantastic bikes to choose from.
  • browse our electric bike selection or, if you aren't sure which model is best for you, let us help you find a bike.

  • The most powerful Bionx hub motor available: Bionx D-series is a 500W motor with amazing torque - ideal for cranking up the hills.
  • An urban bike with a comfortable ride: Larger, 700c sized wheels keep you moving swiftly through the city, while the upright ride position ensures your comfort.
  • Serious stopping power: Evo doesn't skimp on stopping power. Tektro hydraulic disc brakes will keep you safe when descending.
  • Biggest available battery: A 550 watt-hour battery, the largest available from Bionx, extends your range and increases your climbing power.
  • Amazing commuter value: For the price, this bike is hard to beat. Lightweight alloy frame is rack-ready, for quick conversion to a useful commuter.
  • Flat prevention, included: Schwalbe Marathon tires, with GreenGuard, are some of our favorite tires for minimizing flats when riding.

You Get So Much More

Complimentary Service
Your new electric bike comes standard with 6 months of complimentary service. To help ensure that your bicycle works great over its lifetime, we'll include a useful service schedule and can even send you handy reminder emails.
Extended Service Options
Professional electric bike repair
Expert Service
The New Wheel’s commitment to service is paramount. Throughout the lifetime of your bike, beginning from when it is built and tuned to our exacting standards, we will work to ensure that your bike continues to perform reliably and enjoyably.
Book an Appointment Today
Service Membership
Bikes purchased from The New Wheel are eligible for one of our unique Service Memberships. Each service membership not only includes unlimited tune-ups but also 24/7 nationwide roadside assistance for total peace of mind.
Purchase a Service Membership

Our Take

No longer available: This model is no longer available from The New Wheel. We have many other fantastic bikes to choose from.

Make sure to browse our electric bike selection or, if you aren't sure which model is best for you, let us help you find a bike.

Bionx is usually thought of as an aftermarket retrofit kit, but many manufacturers, especially in Europe, incorporate Bionx into their electric bike models.

Evo Bicycles is the house brand of a North American bicycle distribution company. From the consumer's perspective, house brands often represent a greater value than name brands. Evo is no exception to this rule, and we're particularly excited about this top of the line electric model by Evo because of the quality components they have selected.

For instance, a 27-speed Shimano drivetrain is a mix of Acera and Deore components which are well suited for daily commutes.

Similarly, Tektro Auriga hydraulic disc brakes offer reliable stopping power even on steep descents.

But the star of the Evo HB1 'show' is the premium Bionx hub motor system, known as the D500. The D500 is the most powerful motor from Bionx, and offers important design features not seen on other hub motors. Like a composite (i.e. plastic), motor outer shell which keeps weight of the motor down while dissipating heat. The narrow, disc shaped profile of the D500 motor allows for full length spokes on the rear wheel, increasing wheel strength and shock absorption.

The Evo HB1 also features the largest battery offered by BionX - clocking in over 550 watt-hours for a commute distance of 50 mi to a charge, or more.

The aluminum frame is rigid and responsive, and ready for a rear rack or a child seat to increase your cargo capacity.


  • Size 42cm (S), 46cm(M), 50cm(L), & 56cm(XL)
    Fork Evo Alloy
    Frame 6061 Aluminium with internal cable routing
    Wheels Double wall alloy
    Tire Schwalbe Marathon 700c x 35mm
    Hub Evo Alloy
    Seat Megasoft Gel
    Seat Post Evo Alloy
    Brake Tektro Auriga E-Comp Hydraulic
    Transmission Shimano Acera/Deore 27-Speed
    Shifter Shimano Acera RapidFire 3 x 9 Shifters
    Gear Ratio Front: 48/38/28, Rear: 11-32
    Handlebars Alloy, 30 mm rise
    Headset Sealed Cartridge
    Stem Alloy 15°
  • Motor BionX D500 Hub Motor
    Power Pack BionX 48V x 11.6 Ah Downtube Battery
    Console BionX removeable
    Ride Mode Torque Sensed Pedal Assist w/ Throttle
    Max Range 50 miles
    Top Motor Assist Speed 28 mph
  • Front Light optional
    Rear Light optional
    Fender optional
    Rear Carry Rack optional
    Kickstand yes
Specs subject to change, errors, and omissions.

Meet Amo

“Nobody buys a car so that they can crawl at 10-15 miles an hour.”
Read More

Meet Andrew & Blossom

“I’d been riding a bike in San Francisco for 15 years, and only once had I even tried to get up [Twin Peaks]; but there I was cruising up on a test ride. It was magical.”
Read More