Sram Etap Battery (Front Or Rear Derailleur) Trek Hybrid Dropouts or hangers connect your

Dropouts or hangers connect your frame to your gear derailleur and act as the intermediary to try and protect your frame from damage

Specifically designed for difficult-to-reach places (for example road cycling disc wheels)

Height at 75 mm width: 49 mm

Presta valve Size: 44

and 13-degree flare make it easy to access brake levers and shifting controls from all riding positions

Sram Etap Battery (Front Or Rear Derailleur) Trek Hybrid Dropouts or hangers connect yourReplacement battery for SRAM eTap AXS and Eagle AXS derailleurs and derailleurs. With the rechargeable battery unit you can drive up to 1000 kilometers. The battery is interchangeable between derailleur and rear derailleur and can be assembled and disassembled without tools. Technical specifications: Material shell: plasticBattery type: Lithium IonCompatibility: SRAM RED eTap RED eTap AXS Force eTap AXS derailleur and rear derailleur, SRAM XX1 Eagle