Ceramic Speed

BB ALPHA Bottom Bracket Service Kit - BB86/92 30mm

CeramicSpeed BB ALPHA Bottom Bracket Service Kit refreshes the wear items that keep a BB ALPHA running smooth, quiet, and well-sealed in BB86/92 press-fit frames with a 30mm crank spindle. It’s the straightforward way to restore sealing and spacing after long mileage, wet rides, or repeated crank service—helping protect bearings from contamination and keeping drivetrain drag and noise from creeping up over time.

• Frame + spindle compatibility - Specific to maintaining a BB ALPHA bottom bracket installed in BB86/92 frames with a 30mm crank spindle
• Fresh sealing surfaces - Includes (2) BB ALPHA seals to renew protection against water and grit that can shorten bearing life
• Bearing interface protection - Includes (2) BB ALPHA bearing dust covers to help keep contaminants away from the bearing area and support quieter running
• Correct spacing for 30mm setups - Includes (1) BB ALPHA 30mm spacer kit to restore proper fit after service and reduce the chance of play or rubbing from incorrect stack-up
• Grease included - Includes (1) CeramicSpeed All Round Grease (5ml) for clean, consistent reassembly during bottom bracket service