Ontario Competitive Trail Riding Association (OCTRA) Sanctioning body for Endurance, Competitive Trail and Ride n'Tie.   Cherry Hill Arabians Breeder of Straight Egyptian Arabians in Stouffville, Ontario.   American Endurance Ride Conference (AERC) Official sanctioning body for Endurance in the USA & Canada.   Reactor Panel Saddle Company The ultimate in comfort for you and your horse.   Canadian Trail House Tack Company Specializing in Endurance Tack.   The Port Lewis Saddle Shop (Cloud Stirrups) Manufacturer of Cloud Stirrups and saddle fit system.   Endurance Net The leading online resource for Endurance and Distance Riding.