The Topeak Super Tourist DX MTX 2.0 Disc Mount Rack is a tubular aluminum rear rack designed for heavy-duty, long distance touring. Compatible generally with 26, 27.5, and 700c wheels specifically developed for bikes equipped with disc brakes. There is an integrated side bar provides a lower pannier attachment point-allowing more space for cargo on the rack top. QuickTrack compatible for use with any MTX TrunkBag, rear basket and pannier bag. Please check frame eyelet compatibility before purchasing. The dimensions are 41 x 34 x 32.5 cm. Weighs 739g.