Bodoodle Zapper 400 Replacement Fins 0.015 (4 fins) with 4 Smoke Quiet Tape Strips (for all rests except Timber Rattler and Zapper) (2 pkg)
Rests come standard with .015 thickness fins. Sometimes shooters feel they shoot better groups with a thicker set of fins. Other times, the thicker fins may be preferred by archers using heavier arrows (over 500 grains).
0.015″ thickness (arrows under 550 grains)