The sram nx 11 speed trigger shifter sram nx trigger shifter with x actuationtrade technology gives you sharp dependable shifting built for precise and swift shifting across our wide range 11 speed cassette the nx trigger shifter brings industry changing technology to everyone sram nx 11 speed trigger shifter features speed metaltrade shift indexing rolling thundertrade ball bearing technology jawstrade lock on grip technology most affordable fully featured 1x grip shif