CAMPAGNOLO BORA WTO45 DB C19 WHEELSETCampagnolo Bora WTO 45 DISC Wheelset Dark Label Tire Campagnolo presents the first aerodynamic Disc Brake wheel with a 45 mm profile, destined to be a great success with the public. The rim design allows maximum aerodynamic penetration, and at certain angles the wind even becomes a valuable ally for the rider. Campagnolo Bora WTO 45 DISC Clincher Wheelset Campagnolo presents the first aerodynamic Disc Brake wheel with a 45 mm profile , destined to be