The latest research from some of the most renowned child psychologists in the North Pole suggests that all kids love dashing through the snow, so it's time you convert your Burley trailer into a cross-country-style sled with the Burley Ski Kit. This kit works on a variety of trailers and offers safe, secure towing during the winter. Strong aluminum tow bars give you stable control over the trailer as you pull it on your skis or snowshoes, and the belt padding makes even heavier loads comfortable to manage. Snap the skis onto your trailer, attach the bars via a pair of pins, pull on the waist-belt, and you're off!