The BMX Tange LP-440 Loose Proof Head Set Lock Nut is a vintage component from the 1980s that is perfect for old school BMX enthusiasts. Made by the reputable brand Tange, this headset lock nut adds a touch of nostalgia to any bike while also providing durability and reliability. Its loose proof design ensures a secure grip on the headset, providing stability and control during rides. Upgrade your vintage BMX with this authentic Tange component for a classic look and solid performance.