Sram x01 eagle 12 speed trigger shiftertucked neatly beneath your handlebars the x01 eagle x actuation trigger shifter is the nerve centre of the eagle drivetrain its internal works have been updated to include a 12th gear and improved to enhance trigger feel precision and durability whether youre 3 laps into your race or 150 days into your season the x01 eagle trigger shifter is your faithful 1x touch point features new mechanism creates a smoother and more precise shifting system