Mavic Ksyrium Equipe S Clincher Wheelset Material: [rim] 6101 aluminum ; [hub] aluminum; [spokes] steelRim Width: Rim Depth: 24 mmFront Spoke Count: 20 MavicFront Hub: QRMFront Hub Type: quick-releaseRear Spoke Count: 20 MavicRear Hub: QRM FTS-LRear Hub Type: quick-releaseSpoke Material: steelSpoke Nipple Material: brassSkewers: Axle Type: Brake Compatibility: Rotor Compatibility: noWheelbag: noFront Weight: 1075Rear Weight: 1228Complete Set Weight: 2300Recommended Use: TrainingManufacturer Warranty: