Pay in 4 interest-free payments of $39.50 Learn more
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
providing a secure and comfortable fit
Volume: Approximately
From riding local loops to heading out for a multi-day bikepacking trip
100% water free
CeramicSpeed Bearing 61903 Standard Brown/White providing a secure and comfortableEngineered for unparalleled low friction and exceptional durability, optimizing power transfer and efficiency in high performance cycling components. The CeramicSpeed Bearing 61903 Standard is a precision engineered ceramic bearing designed to provide a significant upgrade in performance and longevity for your bicycle's rotating parts. Featuring high quality CeramicSpeed balls and robust steel races, this bearing dramatically reduces friction compared
