Avant 700 Mavic Open Elite Noir Shimano Tiagra HB RS400 QR ca With three included interchangeable shatterproof speedo With three included interchangeable shatterproof polycarbonate lenses and adjustable nose and ear cups there is also an F version of the CONVOY+ equipped with earcups with padded lining instead of the usual Xdry Performance lining Front Hub: Shimano Tiagra HB RS400 (Black)9x100mmPolished angular contact bearings with internal grease sleevesealing contact sealQuick release hitch incl Rims: Mavic Open Elite 700C (Black)ETRTO 662 15Outer Width: 19mmInner Width: 15mmA classic rim model for the Road with the recognized quality of MavicBrake track machined by CNC UB ControlStainless steel eyeletsFor Presta valvesWeight: 490g32 holes