Bottom Brackets

The new SRAM DUB crank standard, built on a 28.99 spindle, allows for a more contamination resistant BB design, while retaining the ultra-efficient & long-lasting qualities CeramicSpeed Bottom Brackets are known for. With an integrated dust cover for...

The new SRAM DUB crank standard, built on a 28.99 spindle, allows for a more contamination resistant BB design, while retaining the ultra-efficient & long-lasting qualities CeramicSpeed Bottom Brackets are known for. With an integrated dust cover for...

PF30A is a Cannondale-specific standard for their 73mm wide bottom bracket shells. This CeramicSpeed kit makes it possible to install Quarq and SRAM cranks into some Cannondale frames. CeramicSpeed bearings come installed in two cups and are connected...

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...

BB30/PF30 Bearing covers (Pair) Black Rubber Coated MS223

SpecificationsRoad - B3167BBSP Shell adapter PF30 to BSA68mm

Kogel Hybrid bearings use premium grade Silicon Nitride (Si3n4) Bearings and premium hardened steel bearing races which are mirror polished to perfection. The result? A long lasting, smooth bearing which provides less resistance and is less prone to...

68 mm BSA bottom bracket designed for cranksets with 24 mm Ø axle. Body manufactured from CNC-machined AL 7075 T6 aluminium alloy. SKF sealed bearings. English-pitch thread. 1,370x24 BSA 134gm

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...

Singular Focus and Better SolutionThe new SRAM DUB bottom bracket series has a simple job-connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, SRAM have engineered the DUB...

Spacer forBottom Brackets and Cranks with 30mm spindle.Features13mmThis 13mm Drive Side Spindle Drive Side Spacer is for fitting SRAM/Truvativ BB30 cranks to 68mm shell BB30/PF30 frames if spacer kit is missing15.46mmRequired to mount a 1x12-speed SRAM...

BottomThread BSA GXP Bottom Bracket There is no better feeling than a smooth rolling bike. A bottom bracket is one of the most important parts to keep your bike smooth and silent. The BottomThread BSA GXP is a high-end bottom bracket. Durable, high-end...

DCTech BB86-92 Ceramic BIKONE DCTech BB86-92 Ceramic bottom bracket is designed for cyclist who demand the best in performance and durability– wheter you are teckling tough mountain trails or cruising on smooth roads. Thanks to our Dual Cup...

DCTech BSA Road Ceramic UAE  DCTech BSA Road Ceramic UAE is specially crafted for the UAE Team Emirates bikes. Assembled on the new Y1Rs and V5Rs, we believe in the bottom bracket as the core of power that transfers the energy of each pedal...

DCTech BSA DCTech BSA is engineered for road cyclists who demand the most efficient performance. Thanks to our Dual Cup Technology (DC Tech) and top quality steel bearings you will experience the smoothest of rides, making every pedal stoke feel...

Campagnolo Crinkle Thrust Washer - 10-FC-RE009

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...

The T45 Bottom Bracket for Campy UT is made for Colnago bikes. It's compatible with Campagnolo UltraTorque 25mm. T45 Campy UT is an internal Bottom Brakcet with thread, and not a press-fit version. Specifically designed for Colnago bikes. This Bottom...

Spacer Kit There are instances where despite proper installation of BB30 cranksets into BB30 or PF30 bottom bracket shells, there is “side play.” MS188 shims will remove the side play. Place the necessary shims between the non-drive bearing...

Threaded BB for BB386 EVO alloy on Road PF30/T47 frame Ø24mm or Ø30mm spindle

Kogel Hybrid bearings use premium grade Silicon Nitride (Si3n4) Bearings and premium hardened steel bearing races which are mirror polished to perfection. The result? A long lasting, smooth bearing which provides less resistance and is less prone to...

This Praxis Conversion Bottom Bracket is for installing a Shimano Hollowtech II steel spindle crank in either BB30/PF30 road frame or older Specialized OSBB road frame. This bottom bracket is made of lightweight and durable aluminium with long lasting...

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 -...

The Press Fit 4624 BBright will easily accommodate your particular frame with its wider press fit, 46mm diameter with 24mm axle BB shell. High-quality Enduro silicone seals ensure buttery-smooth operation with unparalleled protection against dust, water...

SRAM's Wider Gearing! Tight Steps SRAM have done it again; introduced wider range gears to suit more people, more places to ride, and a wider variety of bikes. All Road, Gravel and XC bikes, and even Road and Mountain bikes, bikes running 1x and 2x, will...

SRAM's Wider Gearing! Tight Steps SRAM have done it again; introduced wider range gears to suit more people, more places to ride, and a wider variety of bikes. All Road, Gravel and XC bikes, and even Road and Mountain bikes, bikes running 1x and 2x, will...

Experience exceptional stability and seamless power transfer with the TRP bottom brackets Designed to fit various frame standards, these bottom brackets ensure a precise and secure fit for your crankset and drivetrain components.

Crank PartsA complete kit for one frame, Wheels MFG BB86 29mm DUB Crank Kit is perfect for your spindle cranks.Expand your choice of cranks for use in frames with 41mm ID shells. Replace your bottom bracket with these dual-row flanged bearings and run...

BSA Bottom Bracket Wolf Tooth BSA Bottom Brackets are engineered to be smooth, durable, lightweight, fast, and serviceable at home. Our ground-up design features custom bearings, seals, bushings, and cups, which eliminate creaking and balance...

T47 Asymmetric Bottom Bracket Wolf Tooth T47 Internal Bottom Brackets are engineered to be smooth, durable, lightweight, fast, and serviceable at home. Our ground-up design features custom bearings, seals, bushings, and cups, which eliminate creaking...