Designed for Dufferin 400 & 500 Series: Compatible exclusively with the latest Dufferin 400 and 500 series cues

Custom Weight Adjustment: Allows precise cue balancing by adding or removing threaded weight bolts

Easy Installation: Remove the rubber bumper from the butt to access the internal weight chamber

Incremental Weights Included: Comes with weight bolts in 0.5 oz increments up to 2 oz

Allen Key Included: Includes a matching Allen Key for secure adjustment of the weight bolts