International Vaulters use Tri-Flex Side Reins “On the bit , All the time”
Tri-Flex Side Reins are made in the Calgary, Alberta area by Kim Cox. Tri-Flex Side Reins offer the horse and rider 100% stretch and ajustability. They keep the horse in the frame and allow the rider excellent feel while training. They are available at Heartland Saddlery in Okotoks.