Dual-setting slide out pull handle and braced side panel allows the bag to sit on it’s end. 3. 5� diameter off road inspired wheels with track bottom supports. Large fine-tooth zippers run smoothly and are nearly indestructible. Two large internal compartments and large, custom MSR zipper pull tabs. High air velocity ventilation grommets keep gear fresher. Sturdy padded shoulder strap. Large main compartment fits roost deflector, helmet and several pants and jerseys. Two envelope-style and one large elasticized mesh pouches will keep all your small items organized. End compartment holds boots, knee pads, knee braces and socks. Top lid compartment carries gloves and other small essentials. 15� wide x 20� tall x 34� long.