Easton EC70 AX Drop Handlebar - Carbon 31.8mm 44cm BlackEaston EC70 AX Drop Handlebar Carbon 31. 8mm 44cm Black. EC70 AX Drop HandlebarMaximum Contact Drop (MCD) is technology that packs comfort into the drops of these bars for increased wrist clearance while sprinting and increased palm contact to eliminate point loading that may cause hand fatigue Width at drops is 68mm wider than width at hoods Weight shown is for 42cm handlebar Di2 compatible with the right shifter for 1x drivetrain setups TECH SPECS