• 1x specific for use with 10-46T XPLR 13-speed cassette and road Flattop chains
• Hangerless Interface and Full Mount attachment allow for the most precise shifting and the ultimate resistance to impact
• Requires frame with UDH interface
• Simple setup with no adjustment screws
• Superior chain management with MTB-inspired spring clutch
• Replaceable and rebuildable parts
• Magic Wheel keeps the chain moving, even if debris enters the lower pulley
• Compatible with existing AXS batteries (battery not included)
• SRAM Model ID: RD-RED-1E-E1