83 mm Bicycle Bottom Brackets
The bottom bracket shell width is the width, in millimeters, of the frame where the bottom bracket is mounted.
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Showing 14 products:
RaceFace CINCH PF30 Bottom Bracket: 46mm ID x 83mm Shell x 30mm Spindle, External Seal 
BuyPART NUM 488783
Race Face bottom brackets for use with 30mm spindle cranksets in the Race Face CINCH crank family. Allows the use of a CINCH 30mm spindle crankset … read more
In Store
RaceFace BB19PF308330
Ships Freeyour price $59.99 + ships free
BuyPART NUM 488783 
SRAM DUB English/BSA Threaded Bottom Bracket - MTB, 83mm
BuyPART NUM 934587
The SRAM DUB bottom bracket series has a simple job- to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. … read more
Lowest Priceyour price $38.00 + ships free
BuyPART NUM 934587 
SRAM DUB BB30 Bottom Bracket - 83mm BuyPART NUM 976475
The SRAM DUB bottom bracket series has a simple job- to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. … read more
your price $50.00
BuyPART NUM 976475 
SRAM DUB Bottom Bracket - BB30A, 83mm, SRAM DUB Spindle Interface, For Cannondale Ai BuyPART NUM 518152
The SRAM DUB bottom bracket series has a simple job- to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. … read more
your price $50.00 + ships free
BuyPART NUM 518152 
TruVativ Howitzer Team Bottom Bracket 83mm Shell 56mm Chainline BuyPART NUM 195158
TruVativ Howitzer for Truvativ cranksets that are designated Howitzer compatible. Forged aluminum cups Sealed oversized cartridge bearings … read more
your price $55.00 + ships free
BuyPART NUM 195158 
TruVativ/SRAM GXP 83mm Bottom Bracket
5 of 5
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5 of 5 stars
( 1 review )
BuyPART NUM 400751
GXP bottom brackets for SRAM and Truvativ GXP integrated spindle cranks Supplied in TruVativ packaging Giga X Pipe (GXP)- An external bearing … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
your price $36.00 + ships free
BuyPART NUM 400751 
e*thirteen 83mm Threaded Bottom Bracket, Black BuyPART NUM 197088
e*thirteen Threaded Bottom Brackets e*thirteen's BSA threaded bottom brackets adapt e*thirteen cranks to standard BSA threaded BB shells Bearings … read more
15% offretail $69.95 your price $59.46 + ships free
BuyPART NUM 197088 
SRAM Dub PF30 83mm Press Fit BB, 28.99mm, 46mm, Black BuyPART NUM 327295
Item Specifications BB Shell Type: PF30 BB Shell Width: 83mm Crank Spindle Diameter: 28.99mm Cup Diameter: 46mm Interface: DUB … read more
Newyour price $50.00 + ships free
BuyPART NUM 327295 
SRAM DUB PF30 Bottom Bracket (Road), 46mm x 83mm BuyPART NUM 548703
The SRAM DUB bottom bracket series has a simple job- to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. … read more
your price $50.00
BuyPART NUM 548703 
SRAM DUB Bottom Bracket - English, 83mm, SRAM DUB Spindle Interface, For Cannondale Ai BuyPART NUM 686751
The SRAM DUB bottom bracket series has a simple job- to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. … read more
your price $38.00 + ships free
BuyPART NUM 686751 
TruVativ HammerSchmidt BB Freeride 83mm M12 spindle BuyPART NUM 105379
TruVativ HammerSchmidt Bottom Brackets are only compatible with HammerSchmidt cranks. Required bottom bracket for HammerSchmidt cranksets Sealed … read more
your price $46.25 + ships free
BuyPART NUM 105379 
Race Face Cinch Bottom Bracket: BSA 83mm BB shell x 30mm Spindle 
Info
Race Face bottom brackets for use with 30mm spindle cranksets in the Race Face CINCH crank family. Allows the use of a CINCH 30mm spindle crankset … read more
15% offretail $59.99 your price $50.99 + ships free
Info 
FSA BB-7000 MegaExo Gravity Light Cart Bottom Bracket 83mm
Info
FSA BB-7000 MegaExo bottom brackets Compatible with Moto, Moto-X, Gravity Light, V-Drive and Afterburner cranks Due to varying dimensional tolerances … read more
15% offretail $54.99 your price $46.74 + ships free
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Shimano Saint M815/825 83mm Bottom Bracket Unit
Info
Shimano Saint BB80 Bottom Brackets Extra long threads on drive-side cup for increased interface when using BB mounted chain control device Gold … read more
your price $54.99 + ships free
Info 
"Incremental enhancements. Perpetual improvements. Revolutionary Innovation. When advancements are continuously made to every attribute of every component, the result is overall performance that is simply second to none. And to real cycling enthusiasts, there is nothing more gratifying then achieving the ultimate ride. And the best part is we just keep making it better. This is what SRAM is all about."
"We move forward with a desire to deliver the best possible components to our customers and a determined spirit of competition."
"Shimano practices good local citizenship, pursues continued access to those areas that are enjoyed by outdoor enthusiasts, and is committed to minimizing our impact on the environment."
In Store products are available to view in our showroom. In Store orders usually ship the same or next business day.
These models are available for online purchasing and can be shipped directly to you.
Length
The bottom bracket shell width is the width, in millimeters, of the frame where the bottom bracket is mounted.
Bottom brackets must fit the frames interface type. For example, an english threaded bottom bracket can only be installed on a frame that accepts english threading.
386 EVO bottom brackets are a variant of PF30. They accept cranks with a 30mm spindle and shell width of 86.5mm.
e*Thirteen P3 connect cranks use a 30mm spindle.
RaceFace CINCH bottom brackets are for 30mm spindle cranks.
Rotor 3D+ is for 30mm spindle cranks.
This is the part number or identifier for this item from the manufacturer
Our Lowest Price - This product is ineligible for additional discounts or rebates.
DUB is a SRAM standard, which stands for Durable Unified Bottom bracket. DUB cranks have a 28.99mm spindle.
GXP is a SRAM standard. The cranks have a 24mm spindle on the drive side and a 22mm spindle on the non-drive side.
Recently added to our product selection.
BB30 / PF30 bottom brackets accept cranks with 30mm spindles and are available in a variety of shell widths.
FSA’s MegaExo spindle is 24mm in diameter, uses a “Square Spline”. 
Shimano Hollowtech II is Shimano's 24mm spindle standard.
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