Key Features:Alex CX28 tubeless ready rims, 28mm deep section, 17mm internal width & 21.8mm external width. This added width accepts 25c tyres to perfection, which together will offer reduced rolling resistance, increased comfort & better handling.,Chosen 28h hub – Non disc version. 130mm Q/R axle type. 4 sealed cartridge bearings.,120 point MGC freehub system offers almost instant drivetrain engagement with a unique freehub sound.,9/10/11Spd Shimano compatible freehub.,Campagnolo freehub bodies available - Part No. SJFHBCAMP.,ACI Alpina double butted black racing spokes. Strong yet light, stainless steel spokes with brass nipples.,3 cross lacing pattern for increased durability.,Individual wheel weight 855g..