TRiPEAK's newly launched 3-IN-1 Core System in 2024 is the ultimate solution catering to the diverse BB specifications in the market! 
With minimal adapter requirements, it accommodates various spindle sizes of cranks.
Whether it's the Shimano HTII 24mm spindle, SRAM DUB's 28.99mm spindle, or Rotor 3D+'s 30mm spindle, they all directly fit.
For cyclists, the 3-IN-1 Core System eliminates the need to be confined to a single crank specification, allowing the freedom to switch between various cranks without replacing the BB.
For bike shops, the 3-IN-1 Core System simplifies inventory management, significantly reducing space and financial pressures.

The 3-IN-1 Core System design is incorporated across TRiPEAK's product lines, whether it's the elite JetStream Pro BB, G5 ceramic bearing BB, or the steel bearing BB, all offer this versatile design.

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For Thread BB
For Non-Thread BB