The SRAM Red AXS XPLR E1 Rear Derailleur is designed specifically for gravel, built to handle everything from rough terrain to unexpected impacts. Its innovative Full Mount design, which fits onto frames with a hangerless interface, ensures a robust and reliable drivetrain for gravel riding. The derailleur is compatible with 1x setups, optimized for use with 10-46T XPLR 13-speed cassettes and road flat Top chains, ensuring precise shifting no matter the terrain. With no adjustment screws, setup is simpler than ever, while the MTB-inspired spring clutch offers superior chain management and reduces chain slap. The Magic Wheel, a debris-resistant lower pulley, keeps the chain moving even when sticks or debris enter the system. Designed for durability, it features replaceable and rebuildable parts, making it a long-lasting and versatile choice for serious gravel riders.