CeramicSpeed T47a Campagnolo Pro Tech bottom bracket for gravel

The CeramicSpeed ALPHA series represents the pinnacle of bottom bracket technology, designed to deliver maximum efficiency, low friction, and long lifespan. This T47a model with Campagnolo Pro Tech standard is crafted for riders seeking a reliable and high-performance solution for gravel and endurance riding.

• Enhanced durability: New seals and dust covers protect against moisture and dirt, significantly extending lifespan.
• High-quality materials: Hardened stainless steel races combined with CeramicSpeed balls ensure low friction and natural corrosion resistance.
• Lightweight and strong construction: Optimized bearing cups in a new alloy reduce weight without compromising strength.
• Easy installation: A uniform bearing and dust cover standard makes selection, installation, and maintenance easier.
• 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: T47a Campagnolo Pro Tech Gravel.
• Type: T47a Campagnolo.
• Bearings: CeramicSpeed ceramic bearings.
• Axle fit: 25 mm.
• Box width: 77 mm asymmetrical.
• Frame box diameter: 47 mm.
• Weight: 234 grams.

This bottom bracket combines CeramicSpeed's renowned friction-free performance with high durability and long lifespan – perfect for you who ride gravel under demanding conditions.