PowerSet T47 Ceramic UAE for Shimano is the ultimate high-performance bottom bracket, developed in collaboration with UAE Team Emirates. Used by the world’s top cyclists in the 2024 season, this model reduces power loss by up to 20%, enhancing efficiency and speed.

With ceramic bearings for smooth performance and durability, it’s designed for competitive cyclists who demand the best. Compatible with Shimano systems, the PowerSet T47 ensures optimal power transfer even in the most demanding conditions.

The special tool needed for the assembly is included in the package.

Assembly specs

• • Crankset diameter: Shimano (24 mm)

• • Frame width: T47 & T47a (77 mm / 85.5mm / 86.5 mm)

• • For Threaded frames

Compatible with both T47 Internal and T47a

This bottom bracket uses an special tool for its assembly that will be included in the package. We strongly recommend to consult the installation instructions before installation, which you can find here.

Weight

120 grams

Characteristics of PowerSet T47 Ceramic UAE for Shimano

• • PowerSet Technology. By taking into consideration the behaviour of a bearing when it is under load we have designed a bottom bracket that reduces power loss by up to 20%.

• • Preloaded System. All the balls come into contact with the bearing, distributing the force over a larger surface area. By doing this, we reduce friction and minimise wear.

• • Angular Ball Contact Bearings. They support both axial and radial loads.

• • Unibody design. Ensures the parallelism and concentricity of the bottom bracket.

• • Fully sealed. Axial seals on bearings and fully sealed on all surfaces, to avoid water or dust.