SRAM RED ETAP HRD FLAT MOUNT WIFLI GROUP (SHIFT/HYD DISC BRAKE SM HOSE CONNECTED, WIFLI RD W/BAT, FD W/BAT, CHARGER & CORD & QUICK START GUIDE, SRAM CENTERLINE X 6-HOLE 160MM FRONT & REAR ROTORS) (SMER8164009)