Plug and play regen brake for qronge x1 spark( dropping this weekend)

This is 100% plug and play✅ just connect it directly to the brake sensor.

🔴you need a m8 2 pin brake sensor for this to plug right in and for your bike to support regen,

✅works for your qronge x1 spark and other regen capable bikes.

✅hand crafted and tested to perfection