The drive unit for every transport job 

Cargo Line

Everyday flexibility

Take the hard work out of everyday tasks with an eCargo bike that adapts to any traffic conditions.

Easy transport

Transport heavy loads with ease, comfort and sustainability – all while enjoying the ride. 

Safe while on the go

Feel safe on two wheels thanks to sophisticated software. Enjoy the same levels of stability with or without cargo.

Freedom to roam

Feel supported wherever your journey takes you. Cargo Line makes light work of even the steepest inclines.

Smart system or Bosch eBike system 2

The Cargo Line at a glance

The smart system is fully connected and always up-to-date thanks to regular updates over-the-air.

Cargo Line

The eBike Flow app

The Cargo Line is connected to the eBike Flow app. With it, you control all functions of the smart system and it allows you to customise your eBike to your wishes and keep it up to date.

eBike Alarm
  • eBike Alarm is free of charge as a Flow+ premium service for the first 12 months.
  • Requirements: Activation of eBike Lock, a Flow+ subscription and an installed ConnectModule
Special riding mode

In the smart system, the Cargo Line features a Cargo mode. This is adapted to the special needs of cargo bikes.

Bosch eBike ABS

The special ABS for eCargo bikes ensures optimum braking support and greater safety even when fully loaded.

Read more

All components are matched and compatible with one another.

Cargo Line

eBike Connect app

The second generation Cargo Line system is compatible with the eBike Connect app. You can use it to call up your riding data, among other things.

eBike Lock
  • eBike Lock, as an additional theft protection for your eBike with the Kiox and Nyon displays, is a fee-based feature in the Bosch eBike system 2.
  • Activate motor support by connecting the display as a key.
Selection of powerful riding modes

For the second generation Cargo Line system, you have powerful riding modes at your disposal, which you can select via your control unit.

Read more

Cargo Line – the smart system

The smart alternative to the car

The Cargo Line is now part of our smart system. Take advantage of continuous component updates over-the-air, or customise your riding modes on the eBike Flow app. Whatever the conditions, Cargo Line is a constant support: Moving heavy loads up steep inclines becomes a breeze.

At a glance

Robust Cargo mode

Cargo mode is specially designed to support the unique requirements of eCargo bikes. You get maximum performance and 400% support – four times your own pedal power.

 

Safe and comfortable handling

Auto mode ensures you get the right level of support at every point in your ride. When you need to stop, ABS makes sure it's a safe one.

85 Nm of torque

There is power of up to 85 Nm behind your eCargo bike, so you can move heavy loads and climb hills effortlessly.

Smart walk assist and Hill Hold

Walk Assist and automatic Hill Hold ensure you're always in control, even when out of the saddle.

Learn more

Strong support

Transport your loads effortlessly to their destination. Whether you're tackling a steep hill or pedalling on the flat, 85 Nm of torque and a perfectly tuned transmission provide powerful yet natural support.

Ride with confidence

Navigate difficult riding conditions with ease. The multi-sensor concept and sophisticated software enable consistent acceleration and give you a smooth, safe riding sensation. The new Auto mode senses the riding conditions and automatically adjusts the level of support. With no need to switch riding modes, you can concentrate fully on the road ahead.

Robust Cargo mode

Specially designed for the Cargo Line, Cargo mode lets you get maximum support from your eBike, namely 400% of your own pedal power. In addition, Cargo mode optimises start-up behaviour. Despite the high level of support and torque, your eCargo bike starts smoothly and pleasantly. Prefer different dynamics or torque? Simply use the slide control in the eBike Flow app to adjust Cargo mode to suit.

Find out more

ABS Cargo

eCargo bikes place huge demands on the brake system. The Bosch eBike ABS provides faster, safer, and more accurate braking, even when fully loaded. This protects you, your load and other road users.

Find out more

Smart walk assist

When you need to get off and push, Cargo Line Walk Assist eases the burden. Press and hold the minus button to activate. As soon as you start to push your eCargo bike, motor support kicks in. At the same time, the integrated Hill Hold function stops your bike from rolling backwards or downhill. Safety is never an issue, even on the steepest of climbs and setting off on your bike again is effortless.

Easy handling

Save battery power and increase your range: When you cycle faster than 25 km/h, the electric motor and gearbox automatically decouple. This results in minimal pedal resistance and exceptionally smooth handling. Cargo Line is also compatible with shorter pedal cranks. This means better ground clearance and an even safer ride.

Effective technology

Keep your eBike cool, no matter how hard it's working. When pushed to perform, or on hot days, the cooling fins of the Cargo Line keep the heat at bay. With no need to worry about the drive unit overheating, you can push yourself to the limit, even on long summer rides. Cargo Line's compact dimensions and magnesium housing reduce the weight of the drive unit to just 2.9 kilograms. This makes your eBike even lighter and easier to handle.

Custom riding modes

You can fine-tune the riding modes of the smart system so that they offer you more support or enable longer range.

Find out more

eBike Lock with the smart system

Activating the eBike Lock function via the eBike Flow app lets you use your smartphone as a digital key. Because motor support can only be activated with your smartphone and Bluetooth connection, your eBike holds no attraction for thieves. You can also set up your Kiox 300 or Kiox 500 as a key for your eBike.

Find out more

 

 

 

Even better protected with eBike Alarm

The Flow+ eBike Alarm premium service protects your eBike even more effectively against theft. In interaction with eBike Lock, it expands the locking of the drive unit with a comprehensive alarm function. When you switch off your eBike, eBike Alarm activates automatically. In the event of attempted theft, eBike Alarm reacts with alarm signals. If the eBike is moved, tracking is started.

Find out more

You can control all functions of the smart system via the eBike Flow app. It allows you to adapt the eBike to your needs, upgrade it and keep it up to date. You simply download new features and services. You can conveniently install updates via Bluetooth. This keeps your eBike up to date and continuously upgraded with new features. Want greater theft protection? With Flow+ you get access to the eBike Alarm premium service to give your eBike even better protection.

Cargo Line – Bosch eBike system 2

Powerful support for all types of transport

Picking up the kids from kindergarten or doing the shopping – the Cargo Line, which is designed specially for eCargo bikes, makes transport easy and convenient. Whether laden or unladen: The drive unit reacts precisely and predictably in every situation. eCargo riders benefit from the dynamic set-up and the powerful motor.

At a glance

Powerful drive unit

With a torque of up to 85 Nm, the Cargo Line provides powerful support at low cadences.

Efficient support

The Cargo Line operates in a particularly power-saving manner without overheating.

Ambitious helper

With the Cargo Line, you can transport heavy loads uphill.

Ride with confidence

The multi-sensor concept enables a safe interaction between you and your eBike.

Learn more

More torque

More power: With a torque of up to 85 Nm, the Cargo Line has offered even more powerful support at low cadences since model year 2021. This makes uphill starts easier, as well as delivering appreciable acceleration when transporting heavy loads.

Powerful support

In every riding situation, the Cargo Line's Turbo mode offers up to 400% of powerful support across the entire speed range.

Efficient motor

Economical: The powerful motor works very efficiently without overheating, whether with or without cargo. This allows long ranges, particularly in combination with DualBattery.

Ride with confidence

Smart control: The multi-sensor drive unit concept takes more than 1,000 measurements per second to ensure optimum interaction between riders and their eBikes.

DualBattery

Packed with power: The Cargo Line with DualBattery offers a significant increase in range with up to 1,250 Wh – especially suitable for heavy loads and longer distances.

Technical data

Filter options


Cargo Line


Cargo Line


Cargo Line


Cargo Line 

SystemThe smart systemThe smart systemBosch
eBike system 2
Bosch
eBike system 2
Gear typeHub gear system*Derailleur systemHub gear systemDerailleur system
Max. support level** (%)

400 %

400 %400 %400 %
Maximum possible drive torque (Nm)85 Nm85 Nm85 Nm85 Nm
Start-up behaviourPowerfulPowerfulPowerfulPowerful
Max. support up to25 km/h25 km/h25 km/h25 km/h
Backpedal functionOptionalNoNoNo
Smart Walk Assist with Hill Holdxxxx
Gear shift detectionNo****YesNo****Yes
Weight approx. 2.9 kgapprox. 2.9 kgapprox. 2.9 kgapprox. 2.9 kg
Rated continuous output250 W250 W250 W250 W
Maximum power600 W600 W600 W600 W
Max. power at a cadence of 70 rpm600 W600 W600 W600 W
Max. Power-to-weight ratioapprox. 207 W/kgapprox. 207 W/kg207 W/kg207 W/kg


Cargo Line


Cargo Line


Cargo Line


Cargo Line 

SystemThe smart systemThe smart systemBosch
eBike system 2
Bosch
eBike system 2
Gear typeHub gear system*Derailleur systemHub gear systemDerailleur system
Max. support level** (%)

400 %

400 %400 %400 %
Maximum possible drive torque (Nm)85 Nm85 Nm85 Nm85 Nm
Start-up behaviourPowerfulPowerfulPowerfulPowerful
Max. support up to25 km/h25 km/h25 km/h25 km/h
Backpedal functionOptionalNoNoNo
Smart Walk Assist with Hill Holdxxxx
Gear shift detectionNo****YesNo****Yes
Weight approx. 2.9 kgapprox. 2.9 kgapprox. 2.9 kgapprox. 2.9 kg
Rated continuous output250 W250 W250 W250 W
Maximum power600 W600 W600 W600 W
Max. power at a cadence of 70 rpm600 W600 W600 W600 W
Max. Power-to-weight ratioapprox. 207 W/kgapprox. 207 W/kg207 W/kg207 W/kg

* Maximum values. Deviations possible, depending on the hub gear system.

** Activation/deactivation of the various riding modes is carried out by the bicycle manufacturer and the specialist dealer. A maximum of four riding modes, in addition to Off mode, can be activated in the display. With the help of the individual riding modes, the modes can be configured according to the individual needs of the eBiker via the eBike Flow app. It's not possible to customise your riding mode on S-pedelecs.

*** Optional only with hub gear system. There is no backpedal function with the derailleur system.

**** Exception: eShift hubs.

 

FAQs & more

For the drive unit and display components, the operating temperature is - 5°C to +40°C and the storage temperature is +10°C to +40°C.

The ideal storage temperature for the battery is +10°C to +20°C.

You can search for specific error codes in the search bar. We provide all codes with a description and steps to a possible solution.

Error codes consist of a classification and a sequence of digits and letters. These codes are used to identify malfunctions that may occur while your eBike is in operation.

More FAQs

Our online services

eBike models

Find eBikes with Bosch system

In our eBike model database you'll find a large selection of current eBikes from various manufacturers with Bosch system. Filter according to your individual needs and you'll obtain an overview of suitable eBikes.

Find out more

eBike adviser

The easy way to find the perfect eBike

Learn everything you need to know about eBikes and find the right eBike with Bosch system for you with our online eBike adviser.

Find out more

Range assistant

The range assistant

The range of Bosch batteries depends on numerous different factors. You can use the range assistant to calculate the range of the support you can expect from your eBike system on your next ride in various conditions. 

Go to range assistant

Product combinations

Discover product combinations

Which app matches which display? Which battery goes with which motor? The overview of product combinations indicates the compatibilities between all Bosch eBike components.

Go to the product combinations

 

More information about eBikes: