Wheel Rear 26 x 1.5, WEI-519, Blk, QR FW 5-7sp Disc 6-Bolt, 14g SS Spokes, 36H Rear, Quick Release Wheel Black Machine Side wall Weinmann 519 Rim Alloy 6B Disc FW 5/6/7sp Bk 135mm Hub 14G BK Spokes 36 Hole