Hop Up Thing - Fine Adjustment Ring blemished and now you’re using it

and now you’re using it for your hop up

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Hop Up Thing - Fine Adjustment Ring blemished and now you’re using itFine Adjustment Ring A drop in replacement ring for the PolarStar V2 Hop Up Thing, designed for high contact buckings like R Hop, flat hop, and Maple Leaf style buckings. Larger contact patches make standard hop up adjustment overly sensitive small movements create big changes. The Fine Adjustment Ring halves the adjustment sensitivity and shifts the window slightly downward, giving you precise, repeatable control where the standard ring can feel