• CeramicSpeed BB ALPHA for T47/68 Sram DUB Road
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CeramicSpeed

CeramicSpeed BB ALPHA for T47/68 Sram DUB Road

€282,95
€282,95
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Product Description

In brief: CeramicSpeed BB ALPHA for T47/68 Sram DUB Road

  • Exclusive ceramic bearings consisting of hardened stainless steel races and Grade-3 Silicon Nitride balls.
  • Designed specifically for T47 threaded frames with a 68 mm bottom bracket shell width and a diameter of 47 mm.
  • Fully compatible with SRAM DUB cranksets with an axle diameter of 28.99 mm.
  • Extremely lightweight construction weighing just 114 grams, which is 10% lighter than previous generations.
  • Advanced seals and dust covers provide up to 500% better protection against water and dirt.
  • Comes with a lifetime warranty and has been tested over 1,000,000 kilometers for maximum reliability.

Optimization with CeramicSpeed BB ALPHA for T47/68 Sram DUB Road

When it comes to squeezing the last few percent out of your bike, the bottom bracket is often the most overlooked area for optimization. With CeramicSpeed BB ALPHA for T47/68 Sram DUB Road, you get a component created with one purpose: to minimize friction and maximize power transfer. This bottom bracket represents the absolute pinnacle of Danish engineering, where precision and durability unite in a lightweight package. By upgrading to this system, you ensure that every single watt you push into the pedals is converted into speed on the road, whether you're riding in dry weather or under harsh, wet conditions.

Who is the target audience for this exclusive bottom bracket?

This CeramicSpeed BB ALPHA for T47/68 Sram DUB Road is aimed at the serious road cyclist, triathlete, or track rider who does not compromise on their equipment. If you use a modern SRAM DUB crankset and have a frame with the T47 standard, this is the ultimate solution. The target group ranges from the ambitious amateur seeking that silky-smooth pedal stroke to the professional athlete living for marginal gains. The product is particularly relevant for those living in areas with changeable weather, as the combination of ceramic balls and stainless steel rings provides unsurpassed resistance to corrosion.

Application of CeramicSpeed BB ALPHA for T47/68 Sram DUB Road

The application of CeramicSpeed BB ALPHA for T47/68 Sram DUB Road is targeted at high-performance cycling on the road, triathlon, and track. It is designed to fit into T47 Internal frames with a shell width of 68 mm. As the system uses outboard bearings, an extremely stable base for your SRAM DUB crankset is achieved. This stability is crucial under maximum loads, such as in a sprint or during a steep climb. Whether you are on long training rides or participating in intense races, this bottom bracket ensures that your drivetrain works silently and efficiently hour after hour.

Value creation through CeramicSpeed technology

The value of CeramicSpeed BB ALPHA for T47/68 Sram DUB Road lies in the small but critical details. The ceramic balls are significantly harder, rounder, and smoother than traditional steel balls, which directly reduces mechanical resistance. When combined with hardened stainless steel races, you get a component that is nearly immune to rust, even if you ride in the rain or wash your bike frequently. CeramicSpeed has validated this durability through more than a million test kilometers and constant load tests of 3000 watts for 7 hours. This means you get a product that is not just fast here and now, but maintains its low friction over many thousands of kilometers. With the included lifetime warranty, this is an investment that lasts as long as your frame.

Technical details for CeramicSpeed BB ALPHA

For the rider who cares about the details, CeramicSpeed BB ALPHA for T47/68 Sram DUB Road is a technical marvel. Every single bearing is hand-built in Denmark to ensure the tightest tolerances and highest quality. The low weight of only 114 grams is achieved through optimized aluminum cups and a simplified spacer tube, without compromising strength. It is this dedication to craftsmanship that makes CeramicSpeed the preferred choice in the WorldTour.

  • Axle compatibility: 28.99 mm (SRAM DUB standard).
  • Frame standard: T47 threaded with 68 mm shell width.
  • Bearing type: ALPHA ceramic bearings (stainless steel and ceramic).
  • Weight: 114 grams net.
  • Protection: Custom-engineered seals and dust covers.
  • Accessories: DUB Spacer Kit and 5 ml UFO TECH All Round grease.

In conclusion, CeramicSpeed BB ALPHA for T47/68 Sram DUB Road is the most important upgrade you can give your bike if you want to combine speed, lightweight, and legendary durability. It is the foundation for your fastest cycling season ever.
Delivery & Returns

 

Delivery: Free for orders over DKK 699. For orders under DKK 699, delivery is available from DKK 37. See more under Delivery.

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CeramicSpeed BB ALPHA for T47/68 Sram DUB Road

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Does BB ALPHA fit SRAM DUB and T47 frames?

Yes, this specific CeramicSpeed BB ALPHA bottom bracket is developed and precision-engineered specifically for road, triathlon, and track bikes that utilize a combination of a T47 frame and a SRAM DUB crankset. To ensure perfect compatibility, your bike frame must have a threaded bottom bracket shell, a width of 68 mm, and an internal diameter of 47 mm, which is the standard for T47/68 systems. On the component side, the bottom bracket is constructed with externally placed bearings optimized for SRAM DUB cranksets with a spindle diameter of exactly 28.99 mm. By integrating this advanced ALPHA technology, the rider achieves incredibly stable, precise, and direct power transfer, where tolerances are minimized to the absolute limit. This effectively reduces the risk of the annoying creaking noises that can often occur in the bottom bracket area, while simultaneously ensuring optimal alignment of the bearings. Whether you are building a brand-new high-end racing bike or looking to upgrade your existing setup with the best components on the market, this bottom bracket provides a technically superior platform that combines SRAM's versatile DUB standard with CeramicSpeed's unrivaled bearing technology. The package also comes complete with a dedicated DUB Spacer Kit, which ensures a completely accurate installation and perfect fit for your specific frame setup.

What makes ALPHA bearings' materials unique?

What truly differentiates the CeramicSpeed BB ALPHA series from traditional bottom brackets is the uncompromising and exclusive approach to material selection and hand-built precision. The heart of this bottom bracket consists of specially developed bearings that combine hardened stainless steel races with the world-renowned class-3 silicon nitride ceramic balls. This unique composition is carefully selected to achieve maximum and natural corrosion resistance against water, salt, and dirt without compromising in any way on the extremely low friction that professional cyclists and ambitious enthusiasts demand to achieve marginal gains. The ceramic balls are significantly rounder, harder, and smoother than traditional steel balls, which directly minimizes resistance in your crankset and ensures a silky-smooth feel in every single pedal stroke. In addition, there is a significant weight reduction of 10% compared to previous generations, achieved through optimized aluminum cups and a simplified spacer tube design, bringing the total net weight down to just 114.0 grams. To protect these vital internal parts from the elements, the bottom bracket is equipped with specially designed seals and precision dust caps that provide up to 500% better protection against moisture and external debris, dramatically extending lifespan in all weather conditions. The system is supplied pre-lubricated with 5 ml of the advanced UFO TECH All Round bearing grease to ensure maximum performance from the first kilometer.

How durable is the CeramicSpeed BB ALPHA bottom bracket?

The durability and extreme reliability of CeramicSpeed BB ALPHA are not merely based on theoretical specifications but are the result of extensive and relentless testing under the most demanding conditions. The product's extreme strength and wear resistance have been thoroughly validated through more than 1,000,000 test kilometers in real-world scenarios, as well as continuous and intense laboratory stress tests lasting 7 hours at a constant, massive load of 3,000 watts. This clearly proves that the bottom bracket can easily handle the maximum power outputs of even the most powerful and explosive sprinters without yielding, flexing, or losing mechanical efficiency over time. The advanced light-contact seals and improved precision dust covers form an almost impenetrable barrier against mud, water, and road film, effectively preventing contamination of the bearings and minimizing the need for constant maintenance. As an ultimate mark of quality and proof of unwavering confidence in the product's long-term performance, CeramicSpeed offers a full lifetime warranty on this BB ALPHA model. This means that as long as the system is maintained in accordance with the recommendations, you are fully covered against any manufacturing defects and material failures throughout the product's lifespan, making this bottom bracket a permanent, durable, and unsurpassed upgrade and a solid investment in your cycling enjoyment and performance on the road.