The new GHIBLI 0.9 represent the maximum of Campagnolo technology applied to carbon wheels specifically for use on the track. The extreme evolution of the iconic, multi-award-winning Ghibli family of wheels, GHIBLI 0.9 benefit from a reduced camber angle and resulting smaller front dimensions, for cleaving the air with unprecedented aerodynamic efficiency. This characteristic combined with rolling resistance reduced to a minimum has enabled important results to be achieved in terms of transmitted power, without any change in the width of the bed which is still C21. With GHIBLI 0.9 Campagnolo also confirms the definitive superiority of Tubeless technology over other kinds of tires for track racing, not only in terms of performance but also for the essential contribution it makes to safety. 2-Way Fit Tubeless Ready The innovative design of the C21 bed on the new Ghibli 0.9 means that 23 to 28-mm tubeless tires can be used on the track, something already requested and adopted by the most important riders on the Italian national team. This solution delivers better performance, smoothness, and safety than a tubular configuration. Greater Aerodynamic Efficiency The Ghibli 0.9 has been developed with a reduced camber angle, resulting in a smaller front dimension that has an immediate effect on the aerodynamic resistance, a benefit that gains significance as the speed increases. Lower Rolling Resistance Tubeless configuration and the frictionless seal on the iconic Campagnolo C.U.L.T. (Ceramic Ultimate Level Technology) bearings enable GHIBLI 0.9 wheels to achieve unprecedented rolling levels in bench testing, confirmed on the track with results by today's top track riders. Technical Specifications Weight: 990g Hub: 100mm Front, 120mm Rear Bearing System: Cup & Cone Bearings C.U.L.T Tyres: Clincher and Tubeless External Rim Width: 27.4mm Internal Rim Width: 21mm Rim Material: Aerospace Grade Carbon What's in the Box? Tubeless Valve Valve fixing key Accessory Sack Campagnolo adhesive tape Valve reducer bushing User manual Padded wheel bags Please Note: Ghibli wheels are hand made in Italy, we try to keep these wheels in stock but their production time can be up to 6 months at their peak.