Ensure flawless setup with the SRAM RED AXS Front Derailleur Set Up Tool, tailored for precise alignment. Engineered exclusively for compatibility with the RED AXS system, this tool securely positions the derailleur during installation, guaranteeing optimal performance from the outset. Compatible with 56/43T, 54/41T, and 52/39T chainrings, it simplifies the setup process for a seamless riding experience.