CeramicSpeed T47-68mm Shimano Gravel – maximum rfficiency for demanding terrain

The CeramicSpeed ALPHA series is designed for riders who demand high performance and durability. This T47 bottom bracket for Shimano Gravel combines low friction, precision, and a construction that withstands mud, water, and dust on the toughest routes.

• 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 choose, 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: T47-68mm Shimano Gravel.
• Type: T47 24 mm.
• Bearings: CeramicSpeed ceramic bearings.
• Axle Fit: 24 mm.
• Box Width: 68 mm.
• Frame Box Diameter: 47 mm.
• Weight: 227 grams.

With the CeramicSpeed ALPHA T47-68mm Shimano Gravel, you get a bottom bracket that delivers maximum efficiency and minimal maintenance. Ideal for gravel riders who want components that perform under all conditions and last mile after mile.