Campagnolo Bora Ultra WTO 33 Rear Wheel - 700c 12 x 142mm Center-Lock N3W 2-Way Fit Gray. At only 33mm deep the Campagnolo Bora Ultra WTO 33 has the shallowest wind tunnel optimized (WTO) rim profile of the Ultra family. Every external component of the wheel has been redesigned to maximize aerodynamic efficiency and reduce weight saving precious energy and generating greater speed from the same rider input.

The Bora Ultra WTO 33’s lower weight helps riders to reach heights even faster change pace instantly and descend with great speed and confidence

Rims are crafted from Campagnolo’s Hand Made Ultra-Light Carbon (H.U.L.C.)

Rims feature Campagnolo’s mirror-like Luxury (C-LUX) finish

Undrilled 2-Way Fit rim beds allow for perfect tubeless compatibility without rim tape

Oversized 36 tooth ratchet freehub is fast to engage and very durable plus it accepts N3W XDR HG freehub bodies

Integrated radial spoke seats ensure perfect alignment

Hidden Aero Mo-Mag nipples and slimmer Aero Elliptical spokes in Campagnolo’s G3 spoke pattern further enhance performance

Ceramic bearings promise almost frictionless rotation

Weight: 745 g