Rim Type: Alloy clincher, 2Bliss Ready, Zero Bead Hook design Rim Material: E5 high-strength alloy Rim Width: 25mm internal Front Spoke Pattern: Two-cross Rear Spoke Pattern: Two-cross Spoke Count: 28h Front, 28h Rear Spoke Type: DT Swiss Competition Race J-bend Nipple Type: DT Swiss Alloy Pro Lock hexagonal Front Hub: Alloy body, 15mm thru-axle, 19 and 31mm OD end cap options included. Rear Hub: CNC-machined alloy body, high-quality DT Swiss 360 internals, 148mm spacing, XD driver body. Roval Engineered J-bend hubshells have a single spoke length for each wheelset. Bearing Type: Sealed cartridge Assembly Method: Hand-built Every wheel includes tubeless valve stems in order to make tubeless set-up a touch easier. Total Wheelset Weight: 1690g