copy of Mullen Mouth

: Straight bit with tongue hole with or without washers. The Winderen Gel Bits System is an innovative approach for riders who use several bits in daily training. All gel bits can be combined with different types of bits and rings, giving you a perfectly fitting mouthpiece. Thanks to this innovative solution, you can combine each barrel with the entire range of bits and rings and thus benefit from a large number of possibilities and options in terms of functionality. Important : barrels and prongs can be exchanged quickly and independently as many times as you like !