Specialized eBikes with a TCU on top tube (excludes Gen4 Levo)
For Specialized brand eBikes with a TCU (either LED or Mastermind) but not a Gen4 Levo* this is our most popular tuning kit. It's a plug and ride install with bluetooth built in.
*For Specialized Gen4 Levo ebikes, you will need to choose this kit. It's permanently on once fitted but offers the simplest installation.
https://ebiketuner.com/products/speedfun-ultra-ebike-tuning-kit-for-specialized-levo-gen4
Specialized eBikes with a TCD display on handlebars (No TCU on top tube)
For Specialized brand eBikes with a TCD display on the handlebars. This is our most popular tuning kit. Once fitted it will allow a derestriction up to 28mph, it also comes with bluetooth built in so you control using your phone
https://ebiketuner.com/products/speedbox-3-1-b-tuning-brose-specialized-ebike-tuning-kit
If you don't need bluetooth connectivity, we also have a standard version
https://ebiketuner.com/products/speedbox-3-1-brose-specialized-ebike-tuning-kit
Brose SRAM powered eBikes
For eBikes with the a Brose SRAM motor, like most of the new GasGas models. This is our most popular tuning kit, it's plug & play and will remove the 15-20mph factory speed limit when active
https://ebiketuner.com/products/speedbox-3-1-brose-specialized-ebike-tuning-kit
Other Brose Motors (Brose S Mag, T, C)
For eBikes with one of the motors listed above, this is our most popular tuning kit. Once fitted it will allow a derestriction up to 28mph, it also comes with bluetooth built in so you control using your phone
https://ebiketuner.com/products/speedbox-3-1-b-tuning-brose-specialized-ebike-tuning-kit
If you don't need bluetooth connectivity, we also have a standard version too
https://ebiketuner.com/products/speedbox-3-1-brose-specialized-ebike-tuning-kit
If your motor is not listed above, we may still have a kit for it. Please contact us by clicking the link below. Select 'product recommendation' and include the make, model and year of your bike to speed up the process.