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Bicycle Bottom Brackets

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Origin8 100x164mm XLT Square Taper Bottom Bracket
Origin8 100x164mm XLT Square Taper Bottom Bracket

Designed for fat bikes Chromoly spindle Sealed bearings Steel cups UPC 888571013427 Manufacturer Number VP-BC63 … read more

StarStarStarStarStar 4.8 of 5 ( 5 ) 4.8 of 5 stars average ( 5 reviews )

your price $17.99

BuyBuyPART NUM 551132
Surly OD Enduro Bottom Bracket Moonlander 100mm
Surly OD Enduro Bottom Bracket Moonlander 100mmSurly

Item Specifications BB/Frame Interface: English Spindle Interface Type: Surly OD BB Shell Width: 100 Defined Color: Black … read more

your price $65.00 + ships free

BuyBuyPART NUM 929090
Rotor PressFit-4624 BB, 68mm Road - Black
Rotor PressFit-4624 BB, 68mm Road - Black

PressFit 4624: Reducer BB allows installation of 24mm spindle cranks on 46mm shell PressFit30 frames. Left and right 7075-T6 aluminum bottom bracket … read more

your price $65.00 + ships free

BuyBuyPART NUM 879141
Rotor BB3024 Bottom Bracket Steel Black
Rotor BB3024 Bottom Bracket Steel Black

Rotor BB4224 Bottom Brackets Allows use of 24mm cranks on BB30 frames T6 heat treated 7075 Aluminum cups … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )

your price $65.00 + ships free

BuyBuyPART NUM 741965
Shimano UN55 70x118mm Italian Square Taper Bottom Bracket
Shimano UN55 70x118mm Italian Square Taper Bottom BracketShimano

Shimano UN55 Bottom Brackets Hollow spindle Item Specifications Spindle Interface Type: Square Taper JIS … read more

StarStarStarStarStar 4.9 of 5 ( 12 ) 4.9 of 5 stars average ( 12 reviews )

27% offretail $25.99 your price $18.99

BuyBuyPART NUM 244411
Velo Orange Grand Cru Cartridge Bottom Bracket 113mm Threadless
Velo Orange Grand Cru Cartridge Bottom Bracket 113mm Threadless

Internally expanding design fits most frames, including those with Swiss threading and frames with damaged BB shells. Installation requires only a traditional-style … read more

StarStarStarStarStar 4.5 of 5 ( 2 ) 4.5 of 5 stars average ( 2 reviews )

your price $69.50 + ships free

BuyBuyPART NUM 259044
Velo Orange Grand Cru Cartridge Bottom Bracket 113mm 1.37x24
Velo Orange Grand Cru Cartridge Bottom Bracket 113mm 1.37x24

Models for English, Italian & French bottom bracket threads. Installation requires 20-tooth Park or Shimano style bottom bracket tool. Sealed cartridge … read more

your price $37.00 + ships free

BuyBuyPART NUM 348124
Sunlite SL26 68x127 Square Taper JIS Bottom Bracket
Sunlite SL26 68x127 Square Taper JIS Bottom Bracket

Steel body Steel cups Chromoly spindle Sealed bearings SHIMANO Equivalent BB-UN26 Steel 305-320g … read more

your price $12.98

BuyBuyPART NUM 534595
Interloc Racing Design QB55 Cartridge BB, JIS - 68x107mm
Interloc Racing Design QB55 Cartridge BB, JIS - 68x107mm

High quality sealed cartridge bearings with steel cups Traditional square JIS 2-degree taper crank-arm interface 68/73mm English (BC1.37 … read more

your price $25.92

BuyBuyPART NUM 452937
Wheels Manufacturing BB30 to Shimano Bottom Bracket with ABEC-3 Bearings Black Cups
Wheels Manufacturing BB30 to Shimano Bottom Bracket with ABEC-3 Bearings Black Cups

Wheels Manufacturing Non Threaded Bottom Brackets CNC-machined aluminum shell for precise bearing alignment and frame fit Replaceable … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )

your price $74.00 + ships free

BuyBuyPART NUM 448614
Origin8 Torqlite 68x122.5 Square Taper English Bottom Bracket
Origin8 Torqlite 68x122.5 Square Taper English Bottom Bracket

Forged alloy body and cups CNC hollow chromoly spindle Sealed cartridge bearings Shimano Equivalent BB-UN55 Alloy … read more

21% offretail $46.20 your price $36.50 + ships free

BuyBuyPART NUM 131704
Wheels Manufacturing BB86/92 SRAM Bottom Bracket with ABEC-3 Bearings Black Cups - Threaded
Wheels Manufacturing BB86/92 SRAM Bottom Bracket with ABEC-3 Bearings Black Cups - Threaded

Two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame Directly replaces all OEM BB86/92 bottom … read more

your price $74.00 + ships free

BuyBuyPART NUM 609080
RaceFace 30mm PF30 Bottom Bracket
RaceFace 30mm PF30 Bottom Bracket

RaceFace Non-Threaded Bottom Brackets Standard 6806 retainer bearings Bearings are external to the BB shell resulting in a stiffer … read more

15% offretail $59.99 your price $50.99 + ships free

BuyBuyPART NUM 425315
Enduro TorqTite Bottom Bracket: 386EVO XD-15 Angular Contact Ceramic Bearing Black
Enduro TorqTite Bottom Bracket: 386EVO XD-15 Angular Contact Ceramic Bearing Black

Enduro TorqTite XD-15 Bottom Brackets XD-15 bearings use angular contact ceramic balls and nitrogen steel races TorqTite bottom brackets … read more

your price $289.00 + ships free

BuyBuyPART NUM 686304
Origin8 68x118 ISIS Bottom Bracket
Origin8 68x118 ISIS Bottom Bracket

Origin-8 ISIS Bottom Bracket is everything you need to get your wheels rolling. It features a hollow chromoly spindle that adds stiffness but cuts down … read more

19% offretail $44.00 your price $35.70 + ships free

BuyBuyPART NUM 477470
Shimano ES51 68x118mm V2 Spline Bottom Bracket
Shimano ES51 68x118mm V2 Spline Bottom BracketShimano

Shimano ES51 Deore LX cartridges and E-type cartridges fit FC-M752/751/M571/M510-8/M440-8 cranks. Fits FC-M752/751/M571/M510-8/M440-8 cranks Item … read more

27% offretail $44.99 your price $32.99

BuyBuyPART NUM 295208
Rotor PF4124 Bottom Bracket Ceramic Black
Rotor PF4124 Bottom Bracket Ceramic Black

Rotor PF4124 Bottom Brackets Classic press fit bearing for all Rotor and other 24mm cranks Compatible with BB86 (Road) and BB 89/92 (MTB) Lathed … read more

$37 offretail $145.00 your price $107.19 + ships free

BuyBuyPART NUM 664369
FSA BB-8200 Light MegaExo Ceramic BB Road 70mm Italian
FSA BB-8200 Light MegaExo Ceramic BB Road 70mm ItalianFull Speed Ahead

FSA BB-8200 Light Mega Exo Ceramic Bottom Brackets. Compatible with all Light MegaExo cranksets- Road or ATB. Compatible with the "Arc-Spline" spindle … read more

$53 offretail $245.00 your price $191.99 + ships free

BuyBuyPART NUM 123785
Shimano UN55 68x118mm Square Taper Bottom Bracket
Shimano UN55 68x118mm Square Taper Bottom BracketShimano

Shimano UN55 Bottom Brackets Hollow spindle Item Specifications Spindle Interface Type: Square Taper JIS … read more

StarStarStarStarStar 4.9 of 5 ( 12 ) 4.9 of 5 stars average ( 12 reviews )

27% offretail $25.99 your price $18.99

BuyBuyPART NUM 393717
Surly

Surly is a leading manufacturer of bicycle frames, and was one of the first Fat Bike manufacturers.

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Shimano

"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."

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Full Speed Ahead

"We move forward with a desire to deliver the best possible components to our customers and a determined spirit of competition."

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SRAM

"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."

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Campagnolo

"Campagnolo puts all of its professionalism and expertise into the manufacture of its components in Via della Chimica plant in Vicenza. All production takes place exclusively within Campagnolo's own plants, so that product development can be a fully integrated part of the process. Every step in the process, from design and engineering to testing and industrialisation, takes place within Campagnolo facilities. Campagnolo even develops its own tools, machinery and technology so that it can produce only the very best components and wheels for racing bicycles."

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CeramicSpeed

"Upgrading your hubs, bottom brackets and pulleywheels will give you exactly what you need. CeramicSpeed bearings reduce friction, improve power transfer and have greater longevity."

Learn more about CeramicSpeed

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Answer

Answer BMX makes BMX racing components.

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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.

The spindle interface type must match with the crank arms.

Buy this product and your entire order ships for free.

Some orders are inelligible for delivery discounts. See offer details for disqualifying products and destinations.