Bottom Brackets

AM BB DUB English/BSA (MTB) 83mm SRAM Model ID: BB-DUB-BSA-A1

Product Description With an advanced seal construction for smoother rotation and small ball bearings to minimize weight. This is for Italian threa...

- Fits T47 frames with threaded BB shell, internal bearing cup for 86mm shell frames- Compatible with 29mm Sram DUB crank spindles, 24mm, 30mm - St...

MegaEvo is a threaded bottom bracket that allows the installation of a BB386EVO crankset into a standard 68mm BB shell with BSA threading.    For ...

Thread In Or Press In English thread,Italian thread Shell Width 68mm,70mm Cup Diameter N/A Weight 65.0g Series Dura-Ace Generation ...

BB Shell Thread British BB Shell Width 68/73mm BB Bearing Steel Crank Spindle Diameter 24/22mm Interface GXP Prim...

This is a external Bearing bottom bracket for T47A with a 30mm axle. Same as  picture.  

This is a external Bearing (EB) bottom bracket for T47 with a 30mm axle.  

This is a BB for T47 that has a BB right setup like for example Cervelo and Factor have. We have both options for 24mm and 30mm axle. As shown as t...

86.5mm BB Shell Width41mm BB Cup DiameterInner cover   BOTTOM BRACKET PARTS, SM-BB92-41B    Thread In Or Press In Press-fit Shell Width 86.5mm...

The pictures shows the cups as well which are not included. This is just the middle sleeve part that can be needed to make sure cables do not touch...

Thread In Or Press In Press-fit Shell Width 86.5mm Cup Diameter 41mm Weight 69.0g Series BB72 Generation BB72 Spindle Length N/A C...

CARTRIDGE BOTTOM BRACKET SET, DURA-ACE TRACK, BB-7710, SPLINED TYPE AXLE, BSA 68-109.5MM, NJS-TYPE.

ROTOR T47 24mm threaded bottom brackets are the new addition to our 2021 lineup. This bottom bracket fits any frame with a standard T47 bb shell, w...

BB30 to BB24 converter which allows the installation of conventional BB24 cranks with 24mm axle in BB30 frames. New, advanced non-contact labyrinth...

Type: PF30 BB Diameter: 46 Shell Width: 68 Spindle Diameter: 30 External Seal: No

Type - 386 EVO/BBright. Compatibility - 30mm Easton Road Crankset. Weight - 91g. Size - 86.5mm / 79mm.

This is our M30 bottom bracket for installing M30 spindle based road cranks on BBRight road frames PRODUCT M30 BBRight ROAD BB - For use with BB...

For installing a Praxis M30 Spindle based Road crank into a 386EVO ROAD FRAME. INSTRUCTIONS VIEW MANUAL HERE PRODUCT M30-386 EVO BB - For use...

M30 T47 E.B. is for installing our Praxis M30 Spindle based crank into a T47 External Bearing/ Internal bearing frame.  For 68mm Road frames and 73...

This is our M30 BB for installing a Praxis M30 road crank into a 68mm BB30 or PF30 road frame INSTRUCTIONS MANUAL HERE PRODUCT M30 BB30/PF30 R...

Product Description You, or more specifically, your choice of frame, motivated us to address challenges related to bottom bracket installation and...

The 4630 is designed to allow any PF30, BBRight or 386 EVO to work with a 30mm crankset. It is designed to work with any frame using a 46mm dia...

Product Description You, or more specifically, your choice of frame, motivated us to address challenges related to bottom bracket installation and...