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Product Description
1. Circumference halfway down shaft 126 mm 2.Circumference where shaft meets head 115 mm 3. Circumference at head's biggest point 116 mm 4. Distance from the base-ring to the tip 115 mm 5. Length of head -- mm 6. Exit hole height 23 7. Exit hole width 10 8. Head coveage 25% 9. Tube coveage 25% 10. 2,5mm spikes