Nachman Sm-12456 Spi Big Wheel Shop Dolly Extra-long handle offers safe mobility of all sleds including 2-up models Large, heavy-duty wheels with solid rubber tires allow for easier movement over obstacles Adjustable strap hooks to rear bumper to secure during movement U-shaped handle Black enamel finish Assembly required Safe mobility of all sleds including 2 up models adjustable strap hooks to rear bumper to secure during movement