The Original Versa-Guard® Expanding Barricade System - 11ft long with wheels.  These 36" high portable barricades maximize safety, minimize accidents, and are designed for quick, easy protection where admittance is not permitted by the general public.  Features a sturdy aluminum and steel construction with a durable high gloss powder coat finish, 14.5" axles with 2" casters with brakes, and interlocking end posts for creating custom configurations.