Nelson-Rigg Falcon Defender 500 Cover (Medium) (Grey/Silver) At Nelson-Rigg USA, Inc. they use the latest technology, design and innovation in all of their award-winning accessories. They have been producing the very best motorcycle apparel, soft luggage and motorcycle covers since 1972. That's why you can trust Nelson-Rigg. They are dedicated and committed to maintaining the highest level of manufacturing quality in the industry.