• Bosch Performance Line Speed motor (85 Nm) providing support up to 28 mph with integrated 500 Wh battery
  • Great quality derailleur and powerful disc brakes for a sporty and confident performance
  • Suspension front fork, wide tires, and a relaxed posture provide extra comfort
  • Dual battery capability doubles range potential

Discover the Gazelle Ultimate T10+ HMB

Arrive at work fast and relaxed with the Ultimate T10+ HMB. A dynamic contemporary design combined with the integrated motor and battery give the Gazelle Ultimate T10+ HMB a striking yet stylish presence. The aluminum frame is exceedingly stable, which translates into sporty handling and optimum agility. In addition to high-grade components, a high comfort level has been achieved by using puncture-resistant tires, ergonomic handlebar grips and a suspension front fork.

Available in 3 color(s)

Style and substance

Style and substance

Available in both high and mid-step options, the streamlined, racy frame is complemented by a bump-absorbing Suntour Mobie 45 suspension front fork with 80mm of travel.

Integrated battery

Integrated battery

The integrated in-tube design offers a sleek and modern look, and the high-capacity 500Wh battery provides extensive range.

Powerful assistance

Powerful assistance

The latest generation Bosch Performance Line Speed motor creates a smooth ride with powerful assistance (85Nm of torque) for fast, effortless cycling.

Adam B.

Adam B.

Silver Spring, MD

“This bike is a flying machine.”

I bought my Ultimate T10+ instead of a second car for my commute to work. The assist makes it possible to do the 20-mile round-trip to my office while getting me there faster than public transport. It’s opened up a whole new world for me and I’m enjoying burning calories instead of gas!

Read more about the Gazelle Family

The Ultimate T10+ Reviewed

See what people are saying about this ebike:

The Ultimate T10+ Reviewed

Our powerful battery provides excellent range

Platinum
55 mi
500 Wh
13,4 Ah
55 mi
35 mi
25 mi
20 mi
Price: This is included in the MSRP

Bosch Performance Line Speed (85 Nm)

The Bosch Performance Line Speed has enormous power. With assistance up to 28 mph and a torque of 85 Nm, you can easily leave everyone behind. Ideal for commuting to work and for long trips. Who says that electric bikes are dreary?

Accessories for Gazelle Ultimate T10+ HMB

    “I bought my Ultimate T10+ instead of a second car for my commute to work. It’s opened up a whole new world for me and I’m enjoying burning calories instead of gas!” - Adam

    Over 130 Years of Quality

    We are Gazelle and we make over 300,000 bikes a year, with passion and dedication. This same passion is shared by Gazelle riders around the world. Discover their stories, plus get tips and tricks to enjoy your ride to the fullest.

    Read more

    “I bought my Ultimate T10+ instead of a second car for my commute to work. It’s opened up a whole new world for me and I’m enjoying burning calories instead of gas!” - Adam

    Frequently asked questions about the Gazelle Ultimate T10+ HMB

    How does an electric bike work?

    An electric system consists of a number of main components:

    • The battery: integrated into the luggage carrier or or integrated with the frame (depending on the model);
    • The motor: built into the frame at the bottom bracket;
    • The display: fitted on the handlebar;
    • Sensors: Every electric system has a speed sensor, which measures how fast the bike is moving. In addition, pedaling input is determined by a rotation sensor or a pedal force sensor depending on the model. The Impulse system has a fourth sensor, namely the shift sensor. This sensor cuts out assistance for a quarter of a second while you are shifting, which enables you to keep on pedaling while shifting.

    Together the sensors determine the amount of assistance provided by the motor based on your assistance level setting and the pedal force you are applying. You set the assistance level yourself using the handlebar grip control.

    How does an electric bike work?

    Which factors affect range?

    Range is dependent on various factors. Thus, the speed at which you ride the bike will have a major impact. See below for the average range at various speeds. In addition to speed, there are other external factors that affect the range. The range advertised in our brochures and manuals is based on averages. Thus, it is assumed that the average rider weighs 70 kg or 155lbs, cycles on relatively flat terrain, and shifts gears actively. Below you will find that leading factors that affect range:

    • Weight: The total weight of the bike, the rider, and load will affect the range.
    • Gear-shifting behaviour: Actively shifting gears increases the range. Just like a car, when setting off from a standstill, you should start in the lowest gear. Never start in the highest gear; this will adversely affect your range.
    • Type of sensor: eBikes are fitted with a pedal force sensor or a rotation sensor. A pedal force sensor amplifies your own effort, whereas a rotation sensor only provides assistance while pedaling. In other words, the rider will always get maximum assistance with a rotation sensor, which results in less range.
    • Type of road surface: The surface over which you are cycling has a substantial effect on your range. Thus, cycling along an unpaved road surface will reduce your range.
    • The weather: Cycling with a tailwind or into a headwind will increase or reduce your range. Temperature will also affect it. Thus, at extremely low temperatures (< 32 degrees Fahrenheit) the battery is able to store less energy, which reduces the distance you can ride. 
    • Hilly terrain: You can cycle further on flat terrain than on hills. The magnitude of the impact will also depend on the type of electric system. Thus, a mid-mounted motor is better suited to hills due to the motor’s thermal stability.
    • Tyre pressure: Under Inflated tires increase rolling resistance, which draws more power from the motor.

    Considering that you will probably experience a number of the abovementioned factors, here are a few examples of the magnitude of their impact:

    • For example, a rider weighing 210 lbs (95 kg) cycling on good pavement in hilly terrain may find the battery range reduced by up to 20% compared to what is shown for the average range.
    • If you are cycling into a strong headwind, it can make a difference of up to approximately 40%.
    • If you are cycling along an unpaved road, your range will be reduced by approximately 30% as compared to cycling on pavement.

    Specifications of Gazelle Ultimate T10+ HMB

    Highlights

    • Gear system description 10-speed Shimano Deore
    • Engine model Bosch Performance Line Speed (85 Nm)
    • Model Ultimate
    • Colorname champion red, cloud grey, orion blue
    • Fork suspension type telescopic

    General

    • Model Ultimate
    • Weight in Lb. 51.1
    • Colorname champion red, cloud grey, orion blue
    • Segment Electric bicycles
    • Sitting position Sporty

    Frame & Fork

      Frame

    • Frame shape High-step, Mid-step
    • Size 46, 53, 57
    • Frame description Stable aluminium frame with 70,5° headset angle and 71,5° saddle tube angle for sporty cycling characteristics. Battery, motor and cables harmoniously integrated into the frame. High-quality finish with attention to detail.
    • Frame material Aluminium
    • Cabels integrated Yes

      Fork

    • Fork material Aluminium
    • Fork suspension type telescopic
    • Travel Fork 80 mm
    • Front fork suspension lock-out Yes

    Wheels & Tires

      Wheels

    • Wheelsize 28"
    • Rims Ryde Dutch
    • Spoke description Stainless steel, extra strong
    • Rear hub Shimano Deore

      Tires

    • Tires Schwalbe Energizer Plus
    • Tire color black
    • Tires puncture resistant Yes

    Brake & transmission

      Gears

    • Gear system description 10-speed Shimano Deore
    • Gear type derailleur
    • Gears 10
    • Rear derailleur Shimano Deore
    • Front chainwheel 48
    • Rear chainwheel 11-36

      Drivetrain

    • Drivetrain Chain

      Brakes

    • Brake Front Disc brake with hydraulic control
    • Brake Rear Disc brake with hydraulic control
    • Disc brake rotor size front 180 mm
    • Disc brake rotor size rear 160 mm
    • Brake system description front Shimano BR-MT420, 4 piston
    • Brake system description rear Shimano BR-MT420, 4 piston

    Handlebar & Seat

      Handlebar

    • Handlebar description Aluminium, slightly curved model
    • Adjustable stem Yes
    • Grip type Ergon GP1-L, ergonomic
    • Grips Plastic handlebar grips with ergonomic form for a better distribution of pressure on the hands

      Saddle

    • Saddle Selle Royal Essenza
    • Seatpost description Fixed

    Lighting

      Front light

    • Light front description LED headlamp, on/off switching via display
    • Front light powersource Battery
    • Front light lux 50
    • Front light type Axa Blue Line 50

      Rear light

    • Rear light powersource Battery

    E-bike technology

      Engine

    • Ebike system short description Bosch
    • Engine location mid-drive motor
    • Max speed (mph) Class 3 (28 mph)
    • Torque 85
    • Engine model Bosch Performance Line Speed (85 Nm)
    • Ebike sensors pedal force sensor, rotation sensor, speed sensor

      Battery

    • Battery type Li-ion
    • Battery position Integrated into frame
    • Battery replaceable Yes
    • Battery system Bosch
    • Ebike charger description 4 Ah

      Display

    • Amount of support levels 4
    • Display control unit Yes
    • Walk assist Yes
    • Display Model Bosch Purion LCD

    Service

      Garantie

    • Warranty frame 10 years’ warranty
    • Warranty fork 5 years’ warranty
    • Warranty paint 5 years’ warranty
    • Warranty other parts 2 years’ warranty
    • Warranty battery 2 years’ warranty
    • Warranty motor 2 years’ warranty
    • Warranty diplay 2 years’ warranty

    Other

      Lock

    • Lock description Ring lock with an option for a plug-in cable to attach your bike to a fixed object for extra protection against theft
    • Lock safety level ART ** certified
    • Lock Type AXA Defender

      Other

    • Chaincase description Aluminum
    • Kickstand type drop-down rear stand
    • Kickstand Ursus Mooi
    • Chaincase type Chain guard

      Carrier

    • Rear carrier description Gazelle commuter, aluminium

    The specifications of each Gazelle are drawn up with the greatest of care. However, we may, for example due to scarcity, temporarily replace a part with another, at least equivalent, part. We hope for your understanding in this matter.

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