Tuning of Specialized E-bikes

Our tuning products allow you to unlock the speed limit of your Specialized e-bike, so the motor will support you even above 25 km/h. You can freely enjoy the maximum power of your electric bike, limited only by your pedaling frequency.

SpeedBox 3.0 for Specialized is the latest third generation tuning chip for Specialized e-bikes with Specialized motores (incl. SL) and with TCU/TCD units only. This SpeedBox shows the real speed on the e-bike display and now it also allows you to set your own maximum speed limit.

Would you like to keep track of your rides? SpeedBox 3.0 B.Tuning for Specialized is also equipped with Bluetooth technology, which enables pairing your e-bike with our SpeedBox App mobile application.

SpeedBox products are thoroughly tested and we stand behind their quality. We provide lifelong warranty to all our products.

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

SpeedBox 3.0 B.Tuning for Specialized

Specialized (incl. SL)

Brose S-Mag

Brose S

Brose T

50 km/ h

SpeedBox 3.0 for Specialized

Specialized (incl. SL)

Brose S-Mag

Brose S

Brose T

50 km/ h

SpeedBox 1.0 for Brose Specialized

Specialized SL

Unlimited