Handbuilt wheels with following components:-255 Tubular RimThe 255 Tubular rim is the 294g marvel that enables the 202 wheelset to achieve incredible performances whenever light weight and stiffness are priorities ? and not just when the road points skyward. Those same properties, along with a 32mm profile developed in the wind tunnel, make the 255 an excellent choice for all road racing applications, even criteriums.Wheels utilized in : 202Weight : 294gEffective rim diameter : 575mmAero Rim Width: 23mmRim depth: 32mmHole Count: 18/24-Rear Tune Mag 170 Hub:174 grams: few hubs can have a such weight with a top reliability.Available for Campagnolo 9 and 10 speeds and Shimano 8/9/10 speeds.Body : aluminium 7075 T6Cassette body : aluminium 7075 T6 shimano 8/9/10 speeds, Campagnolo 9/10 speedsAxle : aluminium 7075 T64 bearings3 spiral spring pawlsPawls track : titanium- Front Tune Mig 70 Hub :Body : aluminium 7075 CNCAxle : aluminium 7075 dia 17mm2 BearingsFlange Diameter : 37,5mmDistance flange / hub center : 35mmWidth : 100mmWeight : 72gUpgrading with Mig 45 and Mag 130, 150 or 160 is possible on request.Colors: black, blue, red, green, white, silver, gold-Sapim CX Ray black spokes are also available (see category "Choice of Spokes" in the left column). When we receive your order, we will systematically contact you to confirm details.Weight : 462g and 584g = 1046gWhen we receive your order, we will systematically contact you to confirm details.Non contractual pictures.