About Us
We are SpeedBox – innovation, performance, and reliability in one chip. Since 2014, we have been developing and manufacturing high-end tuning chips for e-bikes, right in the heart of Europe – in the Czech Republic. Our products are the result of passion for cycling, technology, and the desire to push boundaries.
- Order directly from us – the manufacturer – at great prices
- All our products in one place, clearly organized
- We ship worldwide
- Lifetime warranty on all our tuning chips
- Easy returns and product exchanges
- Need help? Our support is available in 7 languages