Variable Brake System. VBS uses centrifugal force rather than magnets to aid in controlling the cast. When turned on, the individual brake weights are forced outward at the beginning of the cast when backlashes most often occur, causing friction that reduces the speed of the spool. Once the spool speed begins to slow, the pressure with which the brake weights contact the raceway lessens, allowing the spool to continue spinning. The result is a much more consistent spool speed that is easier to manage and takes advantage of the reelâ€(tm)s maximum casting distance. Settings range from zero weights turned on for true freespool or up to 6 weights turned on for extremely windy conditions and maximum cast control.