Discover the city

Active Line

Glide quietly along

Barely audible and extremely quiet: enjoy a relaxed ride to work or to the café.

Cover ground smoothly

Smoothly adapted and finely balanced: perfect for smooth starts in city traffic.

Better on the road

Easy handling and pleasant riding comfort thanks to low weight.

Durable and robust

Provides long-lasting fun – robustly built and designed for durability, it promises riding fun in all weathers. 

Smart system or Bosch eBike system 2

The Active Line at a glance

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

Active Line

The eBike Flow app

Always up-to-date: With the eBike Flow app, you regularly receive updates over-the-air for the Active Line and your eBike. 

eBike Lock

The free eBike Lock feature is the ideal supplement to additionally protect your eBike against theft. Your smartphone acts as a digital key to deactivate the motor support.
 

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

Thanks to Auto mode, you stay relaxed, even on climbs and in strong headwinds, without any additional effort. Auto mode automatically adapts the support to the conditions.

More safety

The Bosch eBike ABS helps you to brake more safely in every situation and to use the front brake to optimal effect.

Smart walk assist and Hill Hold

Use smart walk assist to make steep climbs easier when walking – including the automatic Hill Hold rollback protection.

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All components are matched and compatible with one another.

Active Line

eBike Connect app

The Active Line, in conjunction with the Kiox or Nyon, is compatible with the eBike Connect app. This allows you to check, for example, your riding data or plan your next ride. 

eBike Lock

eBike Lock additionally protects your eBike against theft with the Kiox and Nyon displays. In the Bosch eBike system 2, this feature is subject to a charge.

Special riding modes

Sport or eMTB | Tour or Tour+

Walk assistance

With walk assistance, you can make steep climbs easier to manage when walking.

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Active Line – the smart system

Made for the city

Off to work in the morning and to the restaurant in the evening: riding is fun with the Active Line. Super-quiet and providing smooth support, it is ideal for city routes. Its finely balanced acceleration and barely perceptible pedal resistance over 20 mph or in Off mode make every ride relaxing and leisurely – even in rush hour traffic.

At a glance

Super quiet

The quietest drive unit in the Bosch portfolio

Max. 40 newton meters

Smooth and sensitive support

Auto mode

Automatic adjustment of support

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Barely audible

Together with the Active Line Plus, the Active Line is the quietest drive unit Bosch eBike Systems offers. This makes both eBike drives ideal for relaxed rides without annoying background noise.

Sensitive support

With its sophisticated sensor and software concept, the Active Line responds sensitively to your riding behavior and ensures smooth start-up. With up to 40 newton meters of torque, it also supports you when you pedal faster. The Active Line drives you forward confidently in the city and enables you to handle your eBike more safely in every riding situation.

Relaxing Auto mode

Make your eBike ride even more pleasant with Auto mode. It controls the support automatically so you don't need to switch between riding modes or work yourself into a sweat. If there are headwinds or on uphill gradients, you can fully focus on the road ahead and enjoy your ride to the fullest.

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Robust and reliable

The single-stage gearbox of the Active Line is designed for extra durability and robustness, so you don't have to worry about the weather conditions or dirt. Use your eBike every day and enjoy many years of riding fun – that's what the Active Line was developed for.

Additional safety: ABS Touring

Uneven road surfaces, zebra crossings and traffic lights are part and parcel of every trip. Whether you're commuting to work, or taking some time out from the city traffic in nature at the weekend, you need brakes you can rely on. ABS Touring gives you the certainty of being able to brake in a controlled manner at all times.

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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.

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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.

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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.

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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.

Active Line – Bosch eBike system 2

The well-balanced drive system

The Active Line is ideal for all those who want moderate support during everyday eBike use. The Active Line also makes the perfect team with the Purion, Intuvia, Kiox, Nyon computers and with the Bosch eBike system 2 Bosch eBike batteries. Experience controlled acceleration with a barely audible drive.

At a glance

Max. 40 newton meters

Sensitive and finely-balanced drive

Multi-sensors

Particularly smooth power delivery

Super quiet

Quiet and barely audible power delivery 

Learn more

Silent gliding

A lightweight and quiet Bosch motor provides even more riding fun without annoying extraneous noises.

Smooth acceleration.

The Active Line provides moderate, well-dosed support. It adapts its power delivery to your start-up behavior thanks to the multi-sensor concept, which takes more than 1,000 measurements per second. Enjoy smooth acceleration with minimum pedal resistance in Off mode or at over 20 mph.

Easy handling

The innovative drive concept enables a drive unit weight of under 6.6 lbs and, thanks to the compact size, improved integration into the bicycle frame. The low center of gravity in the middle of the eBike ensures easy handling. The Active Line is compatible with derailleur or hub gear systems. The optional backpedal function for hub gear systems helps you to brake particularly comfortably.

Award-winning product design

Flowing forms and sleek lines: The Active Line Plus eBike system was awarded the Red Dot Award for Product Design 2017.

Technical data

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Active Line


Active Line


Active Line

SystemBosch
eBike system 2
Bosch
eBike system 2
The smart system
Gear typeHub gear systemDerailleur systemDerailleur system/hub gear system*
Max. support level** (%)250 %250 %340 %
Maximum possible drive torque (Nm)40 Nm40 Nm40 Nm
Start-up behaviorSmoothSmoothOptimally matched
Max. support up to20 mph20 mph20 mph
Backpedal functionOptionalNo 
Smart Walk Assist with Hill Holdjxj
Gear shift detectionNo****YesHub gear system No****
Derailleur system Yes
Weight approx. 6.4 lbsapprox. 6.4 lbsapprox. 6.4 lbs
Rated continuous output250 W250 W250 W
Maximum power290 W290 W586 W
Max. power at a cadence of 70 rpm290 W290 W290 W
Max. power-to-weight ratio45 W/lbs45 W/lbsapprox. 91 W/lbs


Active Line


Active Line


Active Line

SystemBosch
eBike system 2
Bosch
eBike system 2
The smart system
Gear typeHub gear systemDerailleur systemDerailleur system/hub gear system*
Max. support level** (%)250 %250 %340 %
Maximum possible drive torque (Nm)40 Nm40 Nm40 Nm
Start-up behaviorSmoothSmoothOptimally matched
Max. support up to20 mph20 mph20 mph
Backpedal functionOptionalNo 
Smart Walk Assist with Hill Holdjxj
Gear shift detectionNo****YesHub gear system No****
Derailleur system Yes
Weight approx. 6.4 lbsapprox. 6.4 lbsapprox. 6.4 lbs
Rated continuous output250 W250 W250 W
Maximum power290 W290 W586 W
Max. power at a cadence of 70 rpm290 W290 W290 W
Max. power-to-weight ratio45 W/lbs45 W/lbsapprox. 91 W/lbs

* 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 dealer. A maximum of four riding modes in addition to Off mode can be activated in the display. With individual riding modes, the modes can be configured via the eBike Flow app based on the rider's individual needs. Customization of riding modes is not possible for speed eBikes.

*** 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 23°F to 104°F and the storage temperature is 50°F to 104°F.

The ideal storage temperature for the battery is 50°F to 68°F.

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

Error codes consist of a classification and a sequence of numbers and letters. These codes are used to identify malfunctions that may occur during operation of your eBike.

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.

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eBike adviser

Three people on eBikes cross a bridge

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.

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Range calculator

Example of Bosch eBike Online Services showing displays of average speed, riding mode, and range

The range calculator

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

Go to range calculator

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

 

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