CHRIS KING Bottom Bracket ThreadFit T47 30i Ceramic | midnight

CHRIS KING Bottom Bracket ThreadFit T47 30i Ceramic | midnight

The durability of the multi-sealed high-end industrial bearings from the manufacturer from Portland/Oregon (USA) is now legendary. CHRIS KING ThreadFit T47 30i bottom brackets are designed and built to be durable, low-maintenance and quiet. They form a precise and functional interface between the frame, bottom bracket housing and your crank and ensure smooth and trouble-free running.
As with all CHRIS KING components, the ThreadFit T47 30i bottom bracket starts with the bearings. These are produced directly by CHRIS KING and, thanks to a special manufacturing process, contain more balls than the competition, which results in a more stable system overall. Before installation, each bearing is checked by hand for any quality defects and sorted out if necessary. The ceramic bearings installed here are the highest level of evolution. Their smooth running is phenomenal and their durability unmatched. In addition, they even save some weight.
Another plus is the legendary sealing system. It enables easy cleaning and greasing of the bearings using the CHRIS KING Grease Injector. The ThreadFit T47 30i bottom brackets are suitable for T47 bottom bracket shells with a width of 68 to 92 mm, whereby the adaptation to a large number of road and mountain bike cranks with 28.99 mm or 30 mm shafts is realized using specific adapter kits.

Chris King has confidence in his products. They show it by giving a lifetime guarantee on their bottom brackets. You only have to register them on their website after purchasing them.


Technical specifications:

intended use : MTB, Road, Cyclocross, Gravel
Bearing shell material: aluminium
Material Bearing: Ceramic Hybrid
Bottom Bracket Type: ThreadFit T47
Bottom bracket shell widths: 68, 73, 86 and 92 mm
Bottom bracket shell Ø: 46 mm (with BSA thread)
Crank shaft diameter: 30 mm and 28.99 mm (SRAM DUB)
Compatibility crank: BB30 Wide, BB30a, 386EVO, Rotor 3D+, SRAM DUB (each via separately available adapter kit)
Bearings: Chris King ceramic cartridge bearings
Tool holder: Chris King bottom bracket wrench with 12 cam mount
Colour: midnight (dark grey-blue)

Weight according to the manufacturer: kA
Weight weighed:


Scope of delivery: 1x CHRIS KING bottom bracket ThreadFit T47 30i ceramic | midnight, without adapter kit or spacer

A notice:
For the complete assembly of the crank, the corresponding adapter kits are required in addition to the bearing shells. You can also find these in our shop. We recommend the Chris King bottom bracket tool for careful assembly of the bearing shells.