Replacement wiring kit for Filzer dB computers, including the Filzer dB2L, dB4L, dZ2L, and dZ4L3 Cycling Computers, so you can use your computer on 2 bikes.
Replacement wiring kit for Filzer dB computers, including the Filzer dB2L, dB4L, dZ2L, and dZ4L3 Cycling Computers, so you can use your computer on 2 bikes.
