Feature

●GIVE YOUR EBIKE THE EXTRA ‘KICK’ IT NEEDS: This generation of Speedbox completely removes the 15mph restriction from your bike (also works for US 20mph eBikes). It works with any Shimano EP8, EP800, EP8RS motors WITHOUT a spare eTube port on the motor
●EASY SMARTPHONE CONTROL + SAFETY: Our speed unlocker makes it a piece of cake not just to go faster, but also just maintain accurate speed and see and control everything via the Speedbox app. When using the app, you can also apply a motor lock & invisible mode to prevent unauthorised use
●EASY TO INSTALL: Getting set up takes no time at all and we have a very simple installation process with original connectors. No complicated programming required, simply fit the device to the motor in minutes and download the app, that’s it!
●STEALTHY: Our tuner is completely undetectable and can be quickly and easily controlled via the app or with a LIGHT button
●BUY IN CONFIDENCE: All Speedbox products are made to the most stringent safety and quality standards in the Czech Republic (CE registered) and come with a lifetime warranty. We also have a flexible 30 Day Returns/Exchange policy if you have anything less than a stellar experience


Description

Derestricting the speed on your eBike has never been easier

When a meagre 15mph doesn’t cut it, Speedbox has you covered. This generation of Speedbox tuning chip makes it a piece of cake not just to go faster, but also just maintain accurate speed, distance & range in (mph or kmh) while giving you full use and view of the display.

Here’s the list of Shimano motors it works with

Shimano EP8
Shimano EP800
Shimano EP8RS

Please note, this product works on bikes WITHOUT a spare eTube port on the motor. If you want to install a SpeedBox into a brand new bike, you need to ride at least 1 km on this bike before starting the chip for the first time.

Set up and running in no time

We make sure our products are designed to be as easy to install as possible, so you don’t need a Ph.D. in programming to unlock your eBike’s potential.

To keep it smooth, our installation process uses the original connectors to fit the motor in minutes and then you just need a few minutes to download and install the app.

And you have nothing to lose when you shop with us

We believe in quality-made products and amazing customer experience - that’s why we are here around the clock to offer support. If you have any issues or problems, we have a flexible 30-day money-back guarantee and offer a lifetime **on all of our products!

So, click the Buy Now button to reclaim the freedom to ride at the speed you set!