The beta biothane reins you love, now with stoppers. These stoppers are a favorite on the cross country or hunt field because they keep a running martingale attachment from sliding too far forward, close to the bit. Also featuring finger grips for a better hold when it counts most.

Like all our beta biothane reins, these are waterproof and sweatproof for easy cleaning after a long ride. 

Your choice of color, length, and bit end hardware.