Silver Fox Rubber Grip Schooling Reins Multi-colored rubber grips provide a visual aid for correcting rein length. Perfect rein for the beginner rider. Easy to take on and off with the buckle bit ends. Features green, blue, red, and yellow sections. Note: Silver Fox Rubber Grip Schooling Reins now feature convenient hook stud ends for easier attachment and adjustment. While our current image may still showcase buckle ends, rest assured, the product you receive will come with the upgraded hook stud ends. We are diligently working to update the product image. Item Specifications: Size: 54" L x 5/8" W