1) Secure kayak, canoe or surfboard on any standard truck rack or car roof rack according to the manufacturer's directions. Be sure that your roof rack is locked to the vehicle. Loop Lasso ends around bow and stern of boat, with cable running under the rack.
2) Wrap Lasso around rack to tighten. Pull the large loop as far down the boat as possible before taking up the slack around the bars of your roof rack. Then secure the cable lock.