Only 4 Torx screws hold the cover of the bike computer and the 160×128 pixel TFT screen is attached with a simple ZIF connector.

On the flip side of the board we find the following chips:

MediaTek MT6261A ARM processor

Microchip PIC16LF1518-I/MV PIC controller

CSR 1010D A05U bluetooth smart IC for lighting

Texas Instruments TPS259240 eFuse with over voltage protection

Winbond 25Q128FV 128 Mb serial flash memory

STMicroelectronics accelerometer