Garmin Tread® XL - Overland Edition GPSNAVIGATE THE UNFORGIVING Built for high speed and high performance, this rugged off road chase navigator has the tools you need to stay on track and the communication technology to stay in touch with global satellite coverage. With Tread XL Baja Chase Edition, you'll know where your race vehicle is and be able to communicate and support your team if any challenges come up or if you need to coordinate repairs. OFF ROAD RUGGEDNESS Purpose built for all