The "Rubber Duck" is the most versitile screw-on motorcycle antenna you can buy. Helically wound for superior performance equal to a stock long vertical mast antenna found on many HD touring motorcycles. Only 14" long. Easy scew-on installation and attaches to HD OEM radio antenna mount. From Biketronics. BT 89 Helitron.
- Helically wound flexible rubber antenna provides improved performance over a short mast
- Works on TourPak™ or Bag mount
- Easy screw-on installation
- Not for CB
- 14" long
- Lifetime Warranty