Sram: Combining the tradition of mechanical rim brakes and the precision and efficiency of modern electronic shifting, SRAM Force eTap AXS™ shift-brake levers are fully wireless and fully personalizable. Classic is now new.THINGS TO REMEMBERAXS™ enabled for easy personalizationSimple and intuitive eTap® shift logicCustomizable fit with Reach Adjust™One port per side for Blips™Large SRAM eTap® shift paddles provide positive controls for rider inputFor use with mechanical rim brakes SPECIFICATIONSShifter type: ETAPCompat - Derailleur/Hub (SL): RD:12sBrake lever material: CarbonShift lever material: PlasticColor - Shifter pod: BlackColor - Housing/hood (SL): Black/BlackBrake cable length (mm): 1750mmBrake cable housing length (mm): 1900mmMax upshifts: n/a