e-thirteen-24-38t-shiftring-set-direct-mount-black
e-thirteen-24-38t-shiftring-set-direct-mount-black, The e*thirteen Dual Shiftring offers clean and simple 2x gearing for TRS and LG1 cranks.Direct mount Dual Shiftrings are compatible with e*thirteen cranks that use the Quick Connect interfaceCompatible with 9,10 and 11 speed drivetrainsFits TRS and LG1 cranks only