With SpeedBox you won’t be limited to the speed of 25 km/h anymore. You can freely enjoy the maximum power of your electric bike, limited only by your pedaling frequency.

SpeedBox 3.0 for Bosch is the 3rd generation of our tuning models. This generation shows the real values in km h on the e-bike display and also allows you to set your own maximum speed limit. 

SpeedBox 2.0 for Bosch is reliable tuning product, which completely eliminate the speed limit of 25 km/h with real values in km/ h shown on the bike’s display.

We also developed SpeedBox 1.0 for Bosch compatible with Bosch Smart System.

Would you like to keep track of your rides? Check out our SpeedBox 3.0 B.Tuning for Bosch, SpeedBox 2.0 B.Tuning for Bosch and SpeedBox 1.0 B.Tuning for Bosch models with Bluetooth – they not only remove the speed limit and show the real values, but they can also pair your e-bike with our SpeedBox App.

If youre not certain about which one to choose, you can use our simple Buyers Guide.

All SpeedBox products are thoroughly tested and come with a lifetime warranty.

SpeedBox Model Compatible Drive Compatible Generation Bluetooth & SpeedBox App Compatibility Max Speed Speed Limit Settings Real Values Motor Lock Invisible Tuning Bike & Trip Data Analysis

SpeedBox 1.0 B.Tuning for Bosch (Smart System)

Performance Line CX (The Smart System)

Gen 4

Approx 60 kph

(in App only)

SpeedBox 1.0 for Bosch (Smart System)

Performance Line CX (The Smart System)

Gen 4

Approx 60 kph

(last two digits x 10)

SpeedBox 3.0 B.Tuning for Bosch (incl. Gen4)

Active Line, Active Line Plus, Cargo Line, Performance Line, Performance Line Speed, Performance Line CX

Gen 2, 3, 4

Unlimited

SpeedBox 3.0 for Bosch (incl. Gen4)

Active Line, Active Line Plus, Cargo Line, Performance Line, Performance Line Speed, Performance Line CX

Gen 2, 3, 4

Unlimited

SpeedBox 2.0 B.Tuning for Bosch (excl. Gen4)

Active Line, Active Line Plus, Performance Line, Performance Line CX

Gen

2(till 2020),

3(till 2020)

Unlimited

SpeedBox 2.0 for Bosch (excl. Gen4)

Active Line, Active Line Plus, Performance Line, Performance Line CX

Gen 

2(till 2020),

3(till 2020)

Unlimited