Sram: The precision and reliability of eTap AXS, now at a whole new level. The Rival eTap AXS front derailleur is optimized for X-Range chainrings and uses Yaw technology, so there’s no need for trim.FEATURESWireless electronic eTap shift logic for intuitive shifting, easy setup and reliabilityAXS™ enabled for easy personalizationCrisp and accurate front shiftsSRAM Yaw™ trimless cage technology optimized for use with 46/33 or 48/35 X-Range chainringsDesigned for standard chainline eTap AXS cranks SPECIFICATIONSSpeed (FD): 2x12Compat - Chainring (FD): Road-YawMounting type (FD): Braze-onCable routing: WirelessColor (FD): BlackChainstay Angle: 61-66 degreesClamp size (FD): n/a