Race Division — Three-spoke wheel made from T 700 UD carbon fibre for the perfect balance of lightness and strength. With a 21 mm internal width with TC mini-hook, it is compatible with tubeless systems. The 860 g weight ensures an optimal combination of lightness and sturdiness. Ideal for the most demanding competitions. The wheels have been wind tunnel tested for the best aerodynamic performance. New, lighter, CNC-machined AL 7075 T6 hubs fitted with ultra-smooth CeramicSpeed® bearings. Technical Specifications ASTM: 1 Rim material: T 800 – T 700 UD Carbon fibre Rim profile: 62 mm Rim dimension: 622 × 21 Tyre type: Tubeless Tyre dimension: 25 mm ÷ 38 mm Hubs: AL 7075 T6 Bearings: CeramicSpeed® 2RS Braking system: Disc Center Lock O.L.D.: 100 mm Front axle: 12 mm Weight: 860 g (±3%) Max load (bike + user): 109 kg