CeramicSpeed BBright 30 mm Gravel – efficiency and durability 

The CeramicSpeed ALPHA series combines low friction, durability, and precision in one system. This BBright model for 30 mm axles is designed for gravel riders who want reliable performance and longevity in all conditions.

• Enhanced Durability: New seals and dust covers protect against moisture and dirt, significantly increasing lifespan.
• High-Quality Materials: Hardened stainless steel races combined with CeramicSpeed balls ensure low friction and natural corrosion resistance.
• Light and Strong Construction: Optimized bearing cups in a new alloy reduce weight without compromising strength.
• Simple System: A uniform bearing and dust cover standard makes it easier to select, install, and maintain.
• Proven Performance: Over 1,000,000 test kilometers and continuous load tests at 3000 watts for 7 hours.
• Lifetime Warranty: The entire BB ALPHA series is covered by CeramicSpeed's lifetime warranty.
• Model: BBright 30 mm Gravel.
• Type: B-Bright Press fit.
• Bearings: CeramicSpeed ceramic bearings.
• Axle Fit: 30 mm.
• Box Width: 79 mm asymmetric.
• Frame Box Diameter: 46 mm.
• Weight: 210 grams.

With the CeramicSpeed ALPHA BBright 30 mm Gravel, you get a bottom bracket that delivers optimal power transfer, high stiffness, and long lifespan. Perfect for the gravel rider who wants a component that handles all terrains and mile after mile.