My own design, based on traditional bits. The lower shank of the Academic curb bit is long and curved backwards. The upper shank is bent outwards to minimize the risk of the cheek of the horse getting pinched between the bit and the teeth. Can be used alone as a curb bit with one rein, with two reins as a pelham or together with a bridoon as a double bridle.
The Academic bit is available in black steel, stainless steel and brass, with mix and match bosette and mouthpiece metal combinations.