GRUPO SRAM NX Eagle DUB 12V - https://urbano-bike.com/
Amazon.com: UpBright 12V AC/DC Adapter Compatible with Naxa NX-587 NX-552 NX-563 NX587 NX552 NX563 Widescreen HD LCD TV with DVD Player Combo HDTV Television 12VDC 5A 60W DC12V 12.0V Power Supply Cord