SRAM AXS Derailleur Extension Cord Description: This SRAM AXS Derailleur Extension Cord works as a direct connection to E-Bike main system batteries, allowing users to forego the need for SRAM AXS/eTap batteries. Designed for internal routing through frames, this extension cord is available in different lengths to accommodate varying frame sizes and designs. Features: Genuine SRAM replacement parts Battery works with AXS and eTap components Specifications: Color: Black Derailleur Compatibility: SRAM AXS and SRAM eTAP Battery Connector Compatibility: Higo Micro A