Buyer's Guide

We develop and manufacture tuning chips in several product lines
SpeedBox 1.x removes the 25 km/h speed limiter
SpeedBox 2.x removes the 25 km/h speed limiter and displays the actual speed
SpeedBox 3.x removes the 25 km/h speed limiter, shows the actual speed, and allows you to set a custom maximum speed

B. stands for Bluetooth
Most of our products are also available in the premium B.Tuning range – these chips are equipped with a Bluetooth module to pair your e-bike with a smartphone
Through the SpeedBox App, you’ll get access to advanced features, diagnostics, and a detailed overview of your rides
  • You’re buying directly from the manufacturer at competitive prices with a lifetime warranty
  • All of our products are available in the online shop
  • We ship SpeedBox products worldwide
  • You can easily install it yourself using our video tutorial
  • Contact us if you have any questions
SpeedBox
3.x
B.Tuning
SpeedBox
1.x
B.Tuning
SpeedBox
3.x
SpeedBox
2.x
SpeedBox
1.x
Suppressing speed limit
Real values shown on display
Speed limit settings
Motor lock
Tuning invisible mode
Bike and trip data analysis

SpeedBox models

SpeedBox
3.x B.Tuning

for Bosch (excl. Smart System, 4th gen. incl.), Flyon, Giant, Yamaha, Oli, Bafang, Brose, Specialized

Main features
  • Speed limit settings
  • Real values shown on display
  • Motor lock
  • Tuning invisible mode
  • Bike and trip data analysis
  • SpeedBox App compatible
SpeedBox
1.x B.Tuning

for Bosch Smart System (+ Rim Magnet), Bafang, Shimano

Main features
  • Speed limit settings
  • Real values shown on display
  • Tuning invisible mode (Bosch only)
  • Bike and trip data analysis
  • SpeedBox App compatible

SpeedBox
3.x

for Bosch (4th generation incl.), Flyon, Giant, Yamaha, Oli, Bafang, Brose, Specialized

Main features
  • Speed limit settings
  • Real values shown on display
SpeedBox
2.0

for Yamaha, Giant

Main features
  • Suppressing speed limit
  • Real values shown on display
Supported drives

from 183 $

Buy 2.0 for Yamaha UR, Yamaha PW, Giant

SpeedBox
1.x

for Bosch Smart System (+ Rim Magnet), Shimano, Panasonic, Impulse, Brose Specialized (for SL motors)

Main features
  • Suppressing speed limit
  • Compatible also with older drives
SpeedBox
B.Cyclo

for all bikes

Main features
  • Bluetooth cycling computer
  • Wireless
  • One rechargeable battery
  • Compatible with SpeedBox App
  • “Save your trip” function
  • Distance and time statistics
  • Non-volatile memory
Supported bikes

from 139 $

Buy B.Cyclo