SpeedBox 2.1 for Giant 2017 - 2021 ebike chip SB
SpeedBox 2.1 for Giant 2017 - 2021 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB Tuning Kit
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB Tuning Kit with Crank Puller
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB
SpeedBox 2.0 for Giant 2017 - 2020 ebike chip SB

SpeedBox 2.1 for Giant 2017 - 2021

£159.00
Two Wheels Empire tuning kit
Speedbox tuning kit ebike emtb

Speedbox is a tuning chip which eliminates the speed limiter on your e-bike, so the motor won't switch off after reaching 16 mph (25km/h).

The expected speed should be increased to 30 mph (50 km/h) and more! Speedbox Giant tuning kit works with all Giant Syncdrive Sport / Pro / Life / Core drive system powered by Yamaha manufactured 2017-2021.

It's completely safe for your bike motor, battery and warranty. Installation is simple plug-and-play connector to the motor itself and activates by pushing two buttons on the Ride Control.

WANT TO KNOW MORE? CLICK HERE TO SCROLL TO FAQ!

COMPLETELY DERESTRICTS YOUR
E-BIKE

Remove the annoying speed limiter and transform your e-bike into something else! It truly transforms the bike, just read the reviews!

EASY PLUG-AND-PLAY INSTALLATION

Plug-and-play installation and two-button activation. Find the installation instructions (FAQ) below or call us for help!

503 bosch error warranty

LIFETIME WARRANTY. SAFE FOR YOUR BIKE 

Undetectable by your bike dealer so the bike warranty is safe. Also, safe for your motor and battery. Speedbox has lifetime warranty.

unlimited emtb speed tuning kit derestrict

MAX SPEED OVER 30 MPH / 50 KM/H  !

No more 16mph / 25km/h speed limiter! Set your own max speed! Completely transforms the bike.

Bosch gen 4 Performance line CX line up tuning kit

WORKS WITH TRANCE & STANCE 2021 MODELS 

FOR GIANT 2015-2016 CLICK HERE

TUTORIAL VIDEO

Matt here is your guide to show what Speedbox is all about! Watch the video below!

WHY CHOOSE US?

FAQ

STOCKING WORLDWIDE NEAR YOU. FAST DELIVERY. NO IMPORT TAXES.