T47 Steel BB

T47 Steel Bottom Brackets – Reliability and Performance at an Affordable Price

The T47 standard, rapidly gaining popularity in 2024, continues to attract prestigious brands with its innovative design combining the benefits of BSA threaded systems and PressFit standards like BB86. With T47 steel bottom brackets, enjoy an economical option that delivers exceptional durability and reliability to optimize your drivetrain.

Compatible Brands and Models

Here is a list of brands and models adopting the T47 standard:

• Cervélo: Soloist, Aspero
• Colnago: C68, V4RS
• Factor: Slick, Ostro, O2
• Look: 795 Blade RS, 765 Optimum, Huez 785
• Trek: Émonda, Domane, Madone

These high-end bikes fully leverage the potential of T47 bottom brackets to maximize drivetrain smoothness and stiffness.

Why Choose a T47 Steel Bottom Bracket?

T47 steel bottom brackets are an ideal solution for cyclists seeking excellent value for money combined with proven reliability. The main benefits of steel bottom brackets include:

• Universal Compatibility: Suitable for Shimano 24 mm, Rotor 30 mm, or SRAM DUB 29 mm cranksets.
• Enhanced Durability: Steel bearings provide outstanding resilience, even in challenging conditions, while ensuring smooth performance.
• Cost-Effectiveness: A more economical alternative to ceramic models, offering great performance without compromise.

How to Choose Your T47 Steel Bottom Bracket?

1. Identify your frame’s bottom bracket shell size:

   • 68 mm: External bearings.
   • 77 mm (T47A): Asymmetric design with one side featuring internal bearings and the other external.
   • 85.5/86.5 mm: Internal bearings for maximum stiffness, ideal for high-performance bikes.

2. Select compatibility with your crankset:

   • 24 mm: For Shimano cranksets.
   • 30 mm: For Rotor cranksets.
   • 29 mm: For SRAM DUB cranksets.

Our Available Brands and Models

We’ve selected two renowned brands to meet the needs of demanding cyclists:

• Rotor: Known for precision and reliability.
• Bikone: Carefully crafted with unique designs, including special edition models.

Whether you ride on the road, gravel, or in time trials, our T47 steel bottom brackets ensure reliable installation and consistent performance. Optimize your drivetrain and enjoy enhanced smoothness with our selection of T47 steel bottom brackets.

You want more performance ? Check our T47 ceramic BB.