With Its 45 Mm Profile And Special Rim Design, The New Bora Wto 45 Carbon Road Wheelset From Campagnolo Offers Maximum Aerodynamics. The Wind Is Thus No Longer The Biggest Enemy But A Valuable Ally Of The Athlete. Carbon Performance With Medium Profile: Campagnolo'S Bora Wto 45 WheelsThe Absolutely Smooth Hubs With The Usb Cone Bearing Shell System Confirm The Impression That Campagnolo Has Put Everything Into Optimising The Performance Of These Wheels.The Internal Rim Width Of 19 Mm Makes It Possible To Fit 23 Mm, 25 Mm Or 28 Mm Tyres. Thanks To The 2-Way Fit System, It´s Up To You To Choose Between Clincher And Tubeless Tyres.Specifications:- Type: Bora Wto 45 Dark- Rim Type: Clincher- Position: Front And Back- Front Axle: Ø5 X 100 Mm- Rear Axle: Ø5 X 130 Mm- Brake Type: Rim Brake- Cassette Body: Campagnolo 9/12s- Material: Carbon