Specification Details Tire Compatibility 2.6cm-8cm (1.02"-3.15") Material ABS plastic Stability 3D stability structure Weight Capacity Supports heavy bikes Anti-Slip Design EPS cushion base Portability 1.13kg (2.5 lbs), detachable Dimensions 21.2" x 8"×18.2" (L x H×W) Weather Resistance Water-resistant Ease of Assembly Tool-free setup