The XTRIG Preload Adjuster allows you to quickly and easily adjust the preload on the shock absorber, enhancing the bike's stability and traction. With this premium accessory, you can fine-tune your suspension setup to achieve better handling and performance. Note that installation requires the removal of the shock absorber end eye. Ideal for riders who seek optimal performance and control, this preload adjuster is a must-have for any serious motocross or off-road enthusiast.