Mavic/Quando EN321 MTB Disc Wheel Set, 26" x 1.50, 15mm Thru, Black Rims: Mavic EN321 Disc, 32 hole, double wall, black Hubs: Quando/Shimano M756, disc, 9-Speed compatible, 15mm thru/quick release, black Spokes: DT 2.0, stainless steel, black