* Complete Red eTAP Electronic Road Groupset includes drop bar shifters, front and rear derailleurs and batteries, battery charger and cord, USB Stick, and Quick Start Guide* Completely wireless system for the most hassle free installation of any group* Optional Blips allow almost limitless positioning of satellite shift buttons* Removable batteries for easy charging* No measuring for cable lengths or trying to find the best place to hide a battery* No zip ties, rubber straps, or electrical tape required* Compatible with all SRAM 22 mechanical components