Upright bike carrier, made from strong steel and aluminum. Powder-coated in the same durable finish as the Front Runner rack and load bars for durability. Front fork clamp features a quick release that fits all standard fork dropouts. Rear wheel holder can accommodate all wheel sizes and widths from 700c x 23mm road wheels up to 26" x 4.5'' fat bike tires. Quickly secure and adjust the rear wheel with the robust ratcheting buckle and strap. NOTE: Fitment to a rack requires a minimum rack length of 1156mm (6 slats).