For model racers wanting reliable shock setup, the XRAY 378040-K Black Aluminium Shock Adjustable Nut is a straightforward upgrade. Crafted from sturdy aluminium, it gives precise incremental changes while the black coating helps fend off corrosion.
The nut is made for simple, repeatable adjustments so you can change preload and ride characteristics quickly between runs. Aluminium construction keeps it resilient under frequent use and helps preserve thread integrity.
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