CAMPAGNOLO RECORD HEADSET HIDDENSET CARBON 1-1/8"

The CAMPAGNOLO RECORD HIDDENSET internal headset is designed for frames using an internally pressed headset. Campagnolo's cup and cone bearings allow for better adjustment, smoother bearings, and simpler service. Features a composite top-cap and lightweight alloy fixing screw. campy part no. HS03-REHIOS
steer tube diameter 1 1/8 inch
height 5.9 mm
weight 70 g
made in Italy