Outfitting Private Permit Holders in the Grand Canyon. Boats, food, and shuttles, from the combination of all our services, customized for you to the rental of a single throw bag and anything in between. All PRO Rigs are outfitted with aluminum rowing frames and dry boxes built in house. PRO's fleet ranges from one-man inflatable kayaks to 18' SOTAR self-bailing rafts. You can rent an Aqua Partner water filter, Globalstar satellite phone, a Complete Kitchen or a single aluminum folding table—whitewater rafting on your own terms has never been easier.