Bottom Brackets

SRAM spacer kit to convert BB30 Wide to BB386 bottom brackets.Suitable for Force, Rival, Apex, Quarq, S-Series bottom brackets/cranks.

The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing...

T47 threaded BB cups for T47 frames and 30mm diameter spindle cranks.Cups have internal bearings, and can be used in BB shells with widths from 68mm to 132mm. Machined aluminum cups thread together directly into a T47 BB shell. Bearings are easily...

Thread together bottom bracket for frames using the BBRightbottom bracket standard and 30mm spindle diameter cranks.Two machined aluminum cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying...

Convert your BB30 frame to a single-speed setup with their simple to use eccentric bottom bracket.Enduro Angular Contact sealed bearings. Double lip seals on all bearings with high fill rate top quality grease for maximum durability. Machined aluminum...

Thread together bottom bracket for frames using the PF30 bottom bracket standard.Two machined aluminum cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking,...

The Wheels Manufacturing PF46 bottom bracket comes with two machined aluminum outboard cups which thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking,...

Threaded BB for BB86, BB92 and PF90 frames and 24mm diameter spindle cranks.Machined cups thread together for stability, increased bearing life, and simple installation and maintenance.No more creaking. Smooth operation. Fast bearing replacement...

Chris King bottom brackets utilize Fit Kits to ensure that cranks mate perfectly with their precision bearings, extend product life, and reduce the potential for noise. Fit Kits will also allow you to use one bottom bracket with a wide array of cranks,...

Thread together BB for 386EVO frames and 22/24mm diameter spindle cranks. Machined aluminum cups thread together for stability, increased bearing life, and simple installation and maintenance.No more creaking. Smooth operation. Fast bearing replacement...

Threaded BB for BB86, BB92 and PF90 frames and 22/24mm diameter spindle (GXP) cranks. Machined cups thread together for stability, increased bearing life, and simple installation and maintenance.No more creaking. Smooth operation. Fast bearing...

DEVELOPMENT OBJECTIVES for the CeramicSpeed BB ALPHA: CeramicSpeed BB Alpha BSA Gravel Bottom Bracket 30mm, Shimano, and SRAM DUB. CeramicSpeed started the development project by using their current bottom bracket as a benchmark and isolating all...

DEVELOPMENT OBJECTIVES for the CeramicSpeed BB ALPHA: CeramicSpeed BB Alpha T47a Gravel Bottom Bracket 30mm, Shimano, and SRAM DUB. CeramicSpeed started the development project by using their current bottom bracket as a benchmark and isolating...

The PF30 standard has been introduced by SRAM and is a variant of the BB30 design.The PF 30 design uses BB30 size bearings preinstalled in bearing cups. The bearing and cup are pressed into the PF30 bottom bracket shell. Because PF30 uses the same size...

ROTOR T4730 External BBYou think that your bike's performance features could be enhanced with components selected á la carte at your local bike shop — and that you should be able to accomplish this despite the spawn of deviant bottom...

ROTOR UBB4630 386 BB SteelYou, or more specifically, your choice of frame, motivated Rotor to address challenges related to bottom bracket installation and durability – thank you. Rotor embraced the task to improve upon so-called bottom bracket...

DEVELOPMENT OBJECTIVES for the CeramicSpeed BB ALPHA: CeramicSpeed BB Alpha BB86 Gravel Bottom Bracket, 30mm, Shimano, and SRAM DUB. CeramicSpeed started the development project by using their current bottom bracket as a benchmark and isolating all...

DEVELOPMENT OBJECTIVES for the CeramicSpeed BB ALPHA: CeramicSpeed BB Alpha Italian Gravel Bottom Bracket 30mm, Shimano, and SRAM DUB. CeramicSpeed started the development project by using their current bottom bracket as a benchmark and...

DEVELOPMENT OBJECTIVES for the CeramicSpeed BB ALPHA: CeramicSpeed BB Alpha T47/68 Gravel Bottom Bracket 30mm, Shimano, and SRAM DUB. CeramicSpeed started the development project by using their current bottom bracket as a benchmark and...

The Problem Solvers GXP Adapter Kit is made specifically for use with:Problem Solvers BB30/PressFit 30 Adapter Kit and/or Problem Solvers Eccentric 46 Bottom Bracket. Spacer kit for using GXP cranks with the Problem Solvers BB30/PF30 Adaptor (CR0096), or...

The all new ROTOR BB30 bearing kit is the ultimate adapter to your BB30 frame. The new BB30 bearings allows you to stop worrying about what cranks fit your bike and just put them on. If youve been brand-loyal since the F700 debuted in the 1996 Olympics -...

DEVELOPMENT OBJECTIVES for the CeramicSpeed BB ALPHA: CeramicSpeed BB Alpha T47/68 Gravel Bottom Bracket 30mm, Shimano, and SRAM DUB. CeramicSpeed started the development project by using their current bottom bracket as a benchmark and isolating...

Parts for Cinch System cranks. Spacers for 30mm Cinch cranks.Specifications

MegaExo bottom bracket for use MTB NBD MegaExo cranksets. Features Oversize cartridge bearings Forged alloy and CNC machined external cups Alloy center sleeve w/ double o-ring seals

MegaExo bottom bracket for use MTB NBD MegaExo cranksets. Features Die Cast then CNC machined alloy bearing cups Composite DI2 compatible adjustable center sleeve

ROTOR T4730 Internal BBYou think that your bike's performance features could be enhanced with components selected á la carte at your local bike shop — and that you should be able to accomplish this despite the spawn of deviant bottom...

Thread together BB for 386EVO and BBright frames and 30mm spindle diameter cranks.Machined aluminum cups thread together for stability, increased bearing life, and simple installation and maintenance.Specifications Bearings Enduro Angular...

DEVELOPMENT OBJECTIVES for the CeramicSpeed BB ALPHA: CeramicSpeed BB Alpha BBright Gravel Bottom Bracket 30mm, Shimano, and SRAM DUB. CeramicSpeed started the development project by using their current bottom bracket as a benchmark and isolating all...

DEVELOPMENT OBJECTIVES for the CeramicSpeed BB ALPHA: CeramicSpeed BB Alpha EVO386 Gravel Bottom Bracket 30mm, Shimano, and SRAM DUB. CeramicSpeed started the development project by using their current bottom bracket as a benchmark and...

DEVELOPMENT OBJECTIVES for the CeramicSpeed BB ALPHA: CeramicSpeed BB Alpha PF30 Gravel Bottom Bracket 30mm, Shimano, and SRAM DUB. CeramicSpeed started the development project by using their current bottom bracket as a benchmark and isolating...

CeramicSpeed Bottom Bracket, which converts BB30 MTB frames to fit a standard 24 mm axle like SRAM GXP. Suitable to fit frames with a 42 mm shell inner diameter. The upgrade is available as a press fit bottom bracket with red or black cups, with standard...

TorqTite Threaded PressFit30 Cups with Angular contact 440C stainless bearings. For use with 79mm wide BBRight BB shells with 46mm diameters and 30mm crank spindles.TorqTite bottom brackets are designed to replace any press fit type on the market. This...