Tools and spacers are included

We don't want to start a fight but wethink it's fair to claim that there are some problems with press fit bottom brackets. They creak, don't last all that long and are installed and removed with tools that cavemen would recognize. TOKEN's NINJA bottom bracket solves the creaking issues, improves bearing life and adds stiffness to the bottom bracket.

We start with our Fusion technology; it is a combination of plastic and fiber that cover an alloy bottom bracket shell.The composite material allows it to be precisely machined and fit snugly in the frame so it doesn't move in the frame and sound like grandma's clicking and creaking arthritic knees. But plastic and fiber don't do a good job of supporting bearings; poorly supported bearings can wear prematurely.

We house the bearings in an alloy shell and wrap it with plastic and fiber. This fusion of the three materials provides the bearings a solid platform to sit on and extends their lives. A lot of people would be satisfied with this, but we went even further by extending the alloy shell so the right and left sides lock together. This locks the frame, crank sand bottom bracket together and provides unparalleled stiffness.

How smooth is ninja BB

Please search for "How smooth is ninja BB?" on YouTube

● Frame: 

BB30A(Φ42x73mm)

PF30A(Φ46x73mm)

● Crankset: Shimano 24mm

● Bearing: Premium Bearing

● Weight: 

116g / set (BB30A)

126g / set (PF30A)

● Product Code: 

BB841T-42A (BB30A to Shimano)

BB841T-46A (PF30A to Shimano)

The Installation Tool & Spacers were included.

Please confirm the BB specifications you need.

If you have any questions, please contact us.