We dont want to start a fight but we think its fair to claim that there are some problems with press fit bottom brackets. They creak, dont last all that long and are installed and removed with tools that cavemen would recognise. TOKENs 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 fibre that cover an alloy bottom bracket shell. The composite material allows it to be precisely machined and fit snugly in the frame so it doesnt move in the frame and sound like grandmas clicking and creaking arthritic knees. But plastic and fibre dont 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 fibre. 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, cranks and bottom bracket together and provides unparalleled stiffness.

The NINJA bottom bracket is can be purchased individually or in a package that includes adapters to fit several different frame and crankset combinations.

The NINJA bottom bracket doesnt just solve the problem of noisy bottom brackets it actually improves the life of the bottom bracket and makes your bike stiffer. There arent many times a replacement part actually improves your bike but put one on your bike and youll wonder why you didnt install a NINJA sooner.


FRAME TYPE: PF30(dia.4668/73)
CRANK TYPE: BB386/BB392(dia.30)
BEARING TYPE: TBT
Premium
COLOURS: Black
WEIGHT: TBT bearing: 115 g / set
Premium bearing: 120 g / set
PRODUCT CODE TBT: TF46386-TBT
Premium: TF46386