To read why SRAM Eagle is up there with Bike Radars Most Wanted Click Here To read our Staff Blog on the SRAM Eagle Groupset Click Here Its internal works have been updated to include a 12th gear, & enhanced to enhance trigger feel, precision & durability. Whether you’re 3 laps into your race or 150 days into your season, the XX1 Eagle™ trigger shifter is your faithful 1x touch point.