Two pivot points are specifically designed to outline both the upper and lower body of the player. By using new hinge technology, this carrier becomes one with the player and remains secure and durable enough to be used through the daily rigors of contemporary marching movement. The Monoposto bass drum carriers feature a new approach to mounting the bass drum. This carrier, with its single mounting post and lock nut adjustment hooks, provides a stable carrier that is easy to adjust on the fly. It also possesses an extreme range of playing position options, regardless of the player's height or drum size.