Vision TT clip-on areo bars Designed for all timed events Bullet shaped clamps Fully internal cable routing 6-position deluxe carbon fiber armrest plates with deluxe molded thick pads Extension length measured from the center of the armrest mount to the center of the end of the extension Features butted alloy extensions J-Bend - A flat S bend extension that may be cut to size Item SpecificationsColorBlackMaterialButted AlloyAero Bar/Cross Lever Diameter26.0Aero Bar Length290Defined ColorBlack