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Bosch Retrofit Kit SmartphoneHub

Bosch Retrofit Kit SmartphoneHub

Intelligence on your handlebar

The SmartphoneHub transforms the pedelec into a fully networked eBike and part of digital life: it offers live weather forecasts that allow riders to stay dry when touring the countryside, fitness tracking on the training track and music streaming for the perfect soundtrack. The smartphone and COBI.Bike app turn the SmartphoneHub into an intelligent control center that can be used for navigation, recording activities and connection to other services – a major step in the direction of connected biking. The eBike can also be started and ridden without a smartphone. The integrated display in the SmartphoneHub shows the most important riding data. That way eBikers remain flexible at all times – no matter where the route takes them.

SmartphoneHub Features


The SmartphoneHub and the COBI.Bike app connect the eBike to the digital world - from navigation, music streaming, fitness tracking, of phoning to the integration of other services and apps such as Strava or komoot if they wish.

Intelligent solution

The combination of SmartphoneHub, COBI.Bike app and smartphone creates a completely connected riding experience. At the same time, the eBiker enjoys maximum flexibility and can use his eBike with or without a smartphone connected.

Riding Modes

Choose between 5 riding modes to find the right support for your riding style.

Integrated display

The pedelec can also be controlled without a smartphone using the 1.52-inch LC display integrated in the SmartphoneHub. The display shows the most important riding data.


The COBI.Bike app points the way - with optional 2D or 3D map view. The navigation instructions are also issued by voice output.

Live weather

The carefree way to cruise through the countryside: up-to-the-minute weather forecasts and precise weather data ensure that eBikers are always well-informed thanks to the COBI.Bike app.

Training partner

The COBI.Bike app turns the smartphone into a personal trainer by connecting to fitness and health services like Apple Health, Google Fit, Strava and komoot.

Fitness data

The COBI.Bike app gives eBikers a permanent overview of the most important training data. such as performance, cadence and calorie consumption; this information can also be played back at the press of a button. It is also possible to connect a heart rate monitor.


The easy way to listen to your favourite music or the latest thriller: The COBI.Bike app allows eBikers access to music and audio book streaming services, such as Spotify or Audible, which can be conveniently operated by remote control.


The separate control unit enables eBikers to control all functions easily, safely and comfortably from the handlebar.

Charging function

The smartphone can be connected to the SmartphoneHub and conveniently powered from the eBike battery.


Get started: The eBike can be operated intuitively with the smartphone and is designed for easy handling thanks to the control unit and voice output.


Information is always easy to read, whether on the smartphone display or on the display integrated in the SmartphoneHub.

Wireless updates

Always up-to-date! software updates for the SmartphoneHub can be installed with ease using wireless technology with the help of the COBI.Bike app.

Compatible Bosch Drive Units

  • Active Line (BDU2XX)
  • Active Line (BDU310)
  • Active Line Plus (BDU350)
  • Performance Line (BDU2XX)
  • Performance Line CX (BDU250P CX)
  • Performance Line (BDU365P)
  • Performance Line CX (BDU450P CX)
  • Cargo Line (BDU450P CX)

Included in delivery: hub incl. universal mount, compact control unit (length 350mm), drive unit cable (1,500mm), mounting kit, rubber spacer (25.4mm, 31.8mm, 35.0mm), mounting material
Manufacturer item code: 1270020465
Weight supplement: manufacturer information

Fact Sheet of Bosch Retrofit Kit SmartphoneHub

Product Name: Bosch Retrofit Kit SmartphoneHub
Manufacturer: Bosch
Item Code: BOH463788
activity: Cycling
dimensions (l/w/h): 33/93/68mm
usage bikesport: E-Bike
IP rating: IP54
display size (diagonal): 1.52"
E-bike Accessories: Displays / Control Units
USB type: Micro
Model year: 2022
Collection: Full year
weight: 100g
Manufacturer page: