This simple patented rein attachment has been developed to provide the correct starting point for a relaxed, balanced and obedient horse. The Flexi-Rein® design allows your horse to naturally flex at the poll and neck, encouraging him to relax as the uptake of elastic relieves any extra tension and pressure on the sensitive mouth area. Ensures improved results every time you ride, whether out hacking, schooling or during competition and is also invaluable whilst lunging. Largely eliminates pulling, jogging, leaning on the bit, head tossing, snatching at the reins and relieves tension. Two levels of adjustment: the first for general schooling/hacking, the second for stronger horses or for faster work where more control is needed.