Lightweight folding stand for storing and displaying bicycles. The newly designed locking mechanism has intuitive controls that make it easy to use. ATTACHMENT 20"~29" size wheel MAX TIRE WIDTH 5.7 cm / 2.25" MAX LOAD 20 kg MATERIAL Aluminum / Engineering Grade Polymer FEATURES Portable bike stand / Protective sleeve SIZE 42.6 x 17.2 x 8.5 cm / 16.8" x 6.8 x 3.3" (Folded) 38.4 x 35.6 x 44.8 cm / 15.1" x 14" x 17.6" (Open) WEIGHT 1.57 kg