The stock KRX ball joints are a known weak point once you start pushing the machine. These Black Ops Machine HD Ball Joints are built to handle more abuse, more load, and more aggressive riding without premature failure. Designed as a direct replacement for both upper and lower positions, they upgrade strength and reliability where it matters most in your suspension.
This is a durability-focused upgrade for riders who don’t want to deal with worn-out or failing OEM components.
Key features
Fits both upper and lower ball joint positions
4340 chromoly housing and support cup
300M steel stud for high strength under load
CR/Neoprene dust boots to keep out dirt and debris
6061 aluminum adjustment plate cap
Fully adjustable and rebuildable design
Direct replacement for OEM ball joints
Designed for improved durability and suspension performance
tips & Notes
Designed as a heavy-duty upgrade over OEM ball joints
Proper installation and torque specs are critical for performance
Rebuildable design allows for long-term maintenance instead of replacement
Have a Question?
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Whether you’re dialing in your build, comparing options, or just want a second opinion before you buy, reach out and talk to a real person who knows these machines.
