SRAM Cycle Bicycle Bike Rear Derailleur Rival 1X AXS XPLR E1 13-Speed Max 46T
Perfect shifting through better design, even through the toughest gravel terrain. 1x specific for use with 10-46T XPLR 13-speed cassette and Flattop chains. Communication Protocol AXS. Colour (RD) Black/Grey.