The XTrig Shock Pre-Load Adjuster is a precision-engineered mechanical device designed to replace the standard preload rings on your shock, allowing for quick and precise adjustments to your bike's sag. This adjuster is particularly beneficial for off-road and motocross riders who require frequent suspension tuning to adapt to varying track conditions.. Full Thread Utilization engages the entire length of the shock body's threads, providing a greater range of adjustment. Features a design that minimizes dirt accumulation, maintaining smooth operation even in challenging conditions. Designed for straightforward installation; however, some models may require shock disassembly. Crafted from high-quality materials to withstand the rigors of off-road riding. XTrig 2024 Yamaha YZ250F/ 23+ YZ450F /Fantic XXF450 Shock Pre-Load Adjuster

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