CeramicSpeed Alpha Bb86 30mm Bottom Bracket Cups

CERAMICSPEED Alpha BB86 30mm Bottom Bracket CupsUnlock unparalleled performance and longevity with the CeramicSpeed Alpha BB86 30mm Bottom Bracket, the ultimate upgrade for cyclists who demand the best in efficiency and durability. Engineered for riders who push their limits, from competitive racers to dedicated gravel adventurers, this bottom bracket represents the pinnacle of drivetrain technology. It is meticulously designed to provide a seamlessly smooth and incredibly reliable ride, no matter the conditions you face.A bottom bracket built to outlast your frame. BB ALPHA features hardened stainless-steel races hand-built with grade-3 Silicon Nitride ceramic balls, custom-engineered seals and precision dust covers, delivering up to 500% better moisture protection, while still providing ultra-low friction performance. The simplified spacer tube design and lighter cups ensure quick installation and a 10% weight reduction over previous generations.This exceptional level of protection makes the Alpha BB86 an ideal choice for Gravel cycling. Tackle mud, dust, and water crossings with confidence, knowing your bottom bracket is fortified against the elements. The robust sealing system actively prevents contaminants from reaching the critical bearing surfaces, drastically extending the service life and maintaining that signature CeramicSpeed smoothness ride after ride. This focus on durability means less time in the workshop and more time enjoying the ride, providing peace of mind on epic all-day adventures.The core benefit of the ultra-low friction performance translates directly into tangible gains on the bike. Every pedal stroke is more efficient, ensuring that more of your power is transferred directly to the drivetrain, saving you precious watts. Whether you are attacking a steep climb or holding a high speed on the flats, the reduced drag allows you to go faster with less effort. This component is not just a part, it´s a performance advantage built on a foundation of superior engineering and hand-built quality.Precisely pair a crankset with a 30mm axle of adequate length with a pressfit 41mm bore that is 86mm wide, commonly referred to as BB86, by selecting this high quality bottom bracket from CeramicSpeed. The updated, lighter design not only contributes to a lower overall bike weight but also simplifies the installation process for mechanics.Specifications:- Net weight: 74.0 g- BB Type: BB86- Crank Diameter: 30.0In the box:- BB ALPHA for BB86 30mm Gravel- UFO Long Life Grease 5 ml- Decal