Seal and Snap Ring Kit - Headset and Bottom Bracket

Seal and snap ring kits keep the elements out and ensure your bearings continue to spin smoothly.

• 1" PHS473 (Also for ThreadFit 24, Press Fit 24, T47 24i, and T47 24x bottom brackets)
• 1-1/8" PHS474
• 1-1/4" PHS475 (Also for ThreadFit 30, Press Fit 30, T47 30i, and T47 30x bottom brackets)
• 1-1/2" PHS640