Bora Ultra WTO rims are built using Campagnolo’s new H.U.L.C. process, which is an evolution of the unique carbon moulding process that already creates defect-free rims requiring no additional finishing. Optimising the carbon fibre and proprietary resin ratios used, alongside process improvements, guarantees consistently accurate forming of the 2-Way Fit tyre hooks and other details.
The Bora Ultra WTO rims are the lightest Campagnolo have ever made in each depth, but still deliver identical stiffness, and improved mechanical resistance, when compared to the already notably reliable non-H.U.L.C. rims.