The tested 38 TwentyFour tubular rim has been paired to a standard hub to produce a lightweight wheel designed for a variety of applications including gran fondos, or cyclocross The system retains the aerodynamics and durability of our proven standard 38 / TwentyFour clincher wheelset by using the same aero profile and precision engineering Sapim CX-Ray spokes improve durability and reduce weight Straight pull hubs are used for stiffness and durability Forged from 6061-T6 Aluminum and then precision machined with a tolerance of 100th of a millimeter increases durability, strength and stiffness The freehub body is machined from 7001-T6 Aluminum then shot peened hard anodized to create an 18% increase in material strength compared to standard aluminum freehubs This prevents the cassette from digging into the freehub body resulting in better shift performance and increased power transfer 11 / 10 speed Shimano Compatible Campag FH available as aftermarket spare Hand Built Assembly Rim external width: 24.5mm, internal width: 17mm Adapters supplied to run TA or QR options Spare spoke kit supplied Rider Weight limit: 220 lbs
