OCLV carbon with IsoCore continuous inner-laminar technology. Replaceable IsoZone EVA pads maintain original grip diameter. Confidently access brake levers while in the drops with our VR-SF shallow, flared / Dropand shorter reach design. IsoCore technology decreases road vibration by 20% over traditional carbon bars. Compatible with clip-on aero bars. Includes two replaceable EVA IsoZone top-of-bar pads.