Lockring

For the Bronze Age jewellery, see Lock ring.

Not to be confused with Lokring.

A lock ring is a threaded washer used to prevent components from becoming loose during rotation.^[1] They are found on an adjustable bottom bracket and a track hub of a bicycle.

Locking washers, size M4

See also

• Agitator (device)
• List of bicycle parts
• Ratchet (device)
• Tine (structural)

References

1. https://www.velodrome.shop/lockrings/?srsltid=AfmBOophH_M2S0zbgT372eESjHI_YAjSfiZx6WVXwkBEfw3pSQ7bgDTh

External links

•   The dictionary definition of lockring at Wiktionary