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Speedbox 2.0 Tuning Chip for Giant Syncdrive eBikes | 2017-2020

Completely derestricts your eBike, perfect for shredding the trails!

Regular price
$143.00 USD
Regular price
$164.00 USD
Sale price
$143.00 USD
Shipping calculated at checkout.


1. All Speedbox products are thoroughly tested and safe for your eBike

2. Removes the 25 kmh restriction

3. Completely undetectable, can be deactivated at anytime

4. Maintain accurate speed, distance & range in mph or kmh

5. Simple installation with original connectors, no programming required


All Speedbox products come with a 2-year warranty

Made in Czech Republic, they are CE registered and perfectly safe for your eBike


Fast, Free Shipping to the UK & EU

DHL Express to Australia, US & Canada (5-7 working days)

30 Day Returns/Exchange

Speedbox 2.0 Tuning Chip for Giant Syncdrive eBikes

Latest tuning chip suitable for Giant eBikes with Syncdrive motors from 2017-20 including; Ridecontrol ONE/EVO systems. This performance tuning chip is easy to install will completely derestrict your eBike. 


- Plug & Ride, no programming required

- Full use of your display with accurate speed, distance & range

- Increase your eBike's max assistance speed up to 99kmh 

- Integrates with all Bosch displays including Ridecontrol One & EVO

- Free UK Shipping 

- 2-year limited warranty


- Not compatible with EVO-SG or ERGO-SG (Speedbox 2.1 required)



Electric bikes equipped with tuning devices are not allowed to be used on public roads, cycling paths and public places. Electric bikes equipped with tuning products can be used exclusively on private property and entirely at one’s own risk. Under the EU's EN15194 regulation it is illegal to ride your eBike on public roads/cycle paths with a tuning device fitted. 

By purchasing a device from eBike tuner ltd you agree that eBike tuner ltd cannot be held liable for any damage, injury, fine or cost to you, your eBike or anyone else involved in your particular incident.   


The use of any tuning products may void the warranty of your eBike. We take no responsibility for any damages resulting from the use of any of our products. 

Customer Reviews

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Speedbox 2.0 Tuning Chip for Giant Syncdrive eBikes | 2017-2020