The 240s is the signature DT Swiss hub, available in many different versions from bolt-on singlespeed to 20mm thru axle. This line has been and will continue to be the standard in low weight and high quality for years to come.Stainless steel ball bearingsNon-contact mechanical seal end capsPatented Star Ratchet mechanismMade in Switzerland by DT SwissStainless steel ball bearingsNon-contact mechanically sealed endcapsCenter Lock hubs have rotor mounting systems licensed by Shimano, Inc., and include threaded centerlock coverHU2062 includes RWS thru bolt and fits standard dropoutsItem SpecificationsColorBlack/RedWeight108gIntended UseRoadHub Drilling32spokesHub/Brake CompatibilityRim BrakeFront Wheel TypeRoadFront Hub Spacing100mmFront Axle Type9x1Skewer IncludedNoDefined ColorBlack