Fit for Halrey Touring Dyna Softail with Twin Cam engine models (except Dyna Switchback). Improved Neutral Gear Engagement:By optimizing the shifter's leverage ratio, this assist device makes it easier to find neutral, even when the motorcycle is at a complete stop. This enhancement reduces the effort required to engage neutral, improving overall riding comfort and convenience Enhanced Shifting . The assist mechanism provides smoother transitions between gears by reducing the force needed to shift. This results in more precise gear changes, minimizing the likelihood of missed shifts and enhancing the overall riding experience Quick and Easy Installation: Designed for user-friendly installation, this gear assist can be mounted in approximately five minutes without the need for tools. Color: Black Material: Aluminum Alloy Package Contents: 1x Shift Neutral Gear Assist Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.