Durable, high-value bar end shifters that are compatible with drivetrains. Includes shift cables. MicroShift Thumb Shifters for mountain drivetrains. Rear shifter is 10 speed indexed or friction. Item Specifications: Weight: 136, End Type: /, Double or Triple: Double, Double or Triple: Triple, Drivetrain Speeds: 10, Front Der/Shifter Compatibility: Mountain, Rear Der/Shifter Compatibility: Mountain, Mount Type: Bar End, Mount Type: Downtube,