SRAM X01 DH Rear Shifter - 7-Speed, with Discrete Clamp, Black, A2Harnessing SRAM's 1x X ACTUATION technology, the X01 DH trigger shifter delivers precise and dependable 7 speed performance. ZERO LOSS Engagement for fastest shifting Multi adjustable trigger shifter MatchMaker X compatible Aluminum cover and adjustable forged aluminum pull lever Includes discrete clamp Item Specifications Color Black Drivetrain Speeds 7 Rear Der Shifter Compatibility SRAM X Actuation Shifter Style Trigger SRAM X01 DH Shifter Shifter,