
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.
See also
References
- ^ https://www.velodrome.shop/lockrings/?srsltid=AfmBOophH_M2S0zbgT372eESjHI_YAjSfiZx6WVXwkBEfw3pSQ7bgDTh