The bridle is extremely important to balance your bit. Steve has designed this beautiful beta bridal with matching reins so the trail riders bit will work on your mule or donkeys mouth. This beta is extremely strong. Pixel strength (pounds per square inch) are around 650 psi per square inch. The reins are 8 foot long, 1/2 inch wide. They are the most comfortable, safest rein you can get.
Note from Steve: I have seen and heard of many wrecks over the years caused by folks with one rein. This is the most dangerous rein a trail rider can use. It was originally designed for arena roping for less than 10 seconds. As one example of a wreck, the mule leans down for a drink and the mule and rider go down in the water. Please consider for your safety not tying the reins and using split reins.