Bontrager Pro IsoCore VR-SF Road Handlebar - 31.8mm/Black/42cm (legacy)

All-road comfort Together, the IsoCore inner-laminar technology and IsoZone padding (sold separately) virtually eliminate road chatter. Product details OCLV Carbon with IsoCore continuous inner-laminar technology Replaceable IsoZone EVA pads (sold separately) maintain original grip diameter Confidently access brake levers while in the drops with the shorter reach and Variable Radius Shallow Flare (VR-SF) design IsoCore technology decreases road vibration by 20% over traditional carbon bars Compatible with clip-on aero bars Compatible with Shimano EW-RS910 bar end Junction-A for cleaner Di2 routing Size: 420mm/440mm Hood width: 420mm Drop Width: 440mm Clamp: 31.8mm Bend: VR-SF Drop: 125mm Drop flare: 4 deg. Reach: 75mm Cable routing: External Material: Carbon Weight: 240g