Improving on perfection is a difficult thing; but don't tell that to William Davis. The popularity and effectiveness of the ProVibe series spinnerbait would have been enough to satisfy most, but not William. The XWire spinnerbait leverages the same high-quality, time tested design as the ProVibe, and incorporates cutting-edge titanium alloy technology. In tank-testing, the XWire Spinnerbait produces unmatched vibration, while titanium dramatically increases strength and durability.