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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 ( 6 ) 4.8 of 5 stars average ( 6 reviews )

your price $17.99

BuyBuyPART NUM 551132
Truvativ/SRAM Team GXP English Bottom Bracket Gray
Truvativ/SRAM Team GXP English Bottom Bracket GraySRAM

SRAM Team GXP Bottom Brackets Giga X Pipe (GXP)- An external bearing system with 3D forged, heat treated and CNC'd 24mm OD CroMoly spindle integrated … read more

your price $36.00 + ships free

BuyBuyPART NUM 587912
Shimano UN55 68x122.5mm Square Taper Bottom Bracket
Shimano UN55 68x122.5mm Square Taper Bottom BracketShimano

Shimano UN55 Bottom Brackets JIS taper Hollow spindle Crankarm fixing bolts not included … read more

StarStarStarStarStar 4.9 of 5 ( 9 ) 4.9 of 5 stars average ( 9 reviews )

23% offretail $25.99 your price $19.99

BuyBuyPART NUM 963832
Shimano BB-RS500 Hollowtech II English Bottom Bracket
Shimano BB-RS500 Hollowtech II English Bottom BracketShimano

Shimano BB-RS500 Hollowtech II Bottom Brackets Fits Shimano Hollowtech II Cranksets Item Specifications Weight: 70.4 BB/Frame Interface: … read more

your price $16.30

BuyBuyPART NUM 790417
Enduro Ceramic BB90/BB95 Kit for SRAM/Truvativ Cranks
Enduro Ceramic BB90/BB95 Kit for SRAM/Truvativ Cranks

Enduro Bottom Brackets Kit includes 2 ceramic hybrid bearings and 2 seals For use with SRAM/Truvativ GXP cranks Left bearing uses Enduro's … read more

StarStarStarStarStar 3.7 of 5 ( 3 ) 3.7 of 5 stars average ( 3 reviews )

your price $94.76 + ships free

BuyBuyPART NUM 706008
SRAM/Truvativ GXP 100mm Bottom Bracket English for Fat Bike
SRAM/Truvativ GXP 100mm Bottom Bracket English for Fat BikeSRAM

Required installation tools: torque wrench, 8mm hex key, and Truvativ GXP bottom bracket tool (TL2342) or equivalent Giga X Pipe (GXP)- An external … read more

your price $36.00 + ships free

BuyBuyPART NUM 317079
Shimano UN55 73x113mm Square Taper Bottom Bracket
Shimano UN55 73x113mm Square Taper Bottom BracketShimano

Shimano UN55 Bottom Brackets Fits JIS Square-Taper Cranksets Hollow spindle Crankarm fixing bolts not included … read more

StarStarStarStarStar 4.9 of 5 ( 9 ) 4.9 of 5 stars average ( 9 reviews )

25% offretail $25.99 your price $19.49

BuyBuyPART NUM 386755
Sugino 103mm Cartridge BB Tapered Spindle
Sugino 103mm Cartridge BB Tapered Spindle

Sugino square taper BB3. Designed by Sugino for use with RD48 cranksets. Cartridge BB set with tapered spindle Shimano-compatible spindle, uses … read more

your price $37.99

BuyBuyPART NUM 829319
Shimano UN55 73x118mm Square Taper Bottom Bracket
Shimano UN55 73x118mm Square Taper Bottom BracketShimano

Shimano UN55 Bottom Brackets Fits JIS Square-Taper Cranksets Hollow spindle Crankarm fixing bolts not included Item Specifications Spindle … read more

StarStarStarStarStar 4.9 of 5 ( 9 ) 4.9 of 5 stars average ( 9 reviews )

27% offretail $25.99 your price $18.99

BuyBuyPART NUM 519436
Campagnolo Record Ultra-Torque Bottom Bracket Cups BB86, 86.5x41
Campagnolo Record Ultra-Torque Bottom Bracket Cups BB86, 86.5x41Campagnolo

Campagnolo Ultra-Torque Bottom Brackets No need for any other bottom bracket part or adaptor; simply install this into the frame and then install crank … read more

36% offretail $55.00 your price $35.00 + ships free

BuyBuyPART NUM 274233
#66 Bearing Retainer  5/16" x 10 - Individual
#66 Bearing Retainer 5/16" x 10 - Individual

Ball bearing retainer for loose ball bottom brackets. #66 retainer for use with 24TPI cranks … read more

your price $2.25

BuyBuyPART NUM 198680
FSA Press-in Adaptor for English Bottom Bracket in 68mm BB30 Shell
FSA Press-in Adaptor for English Bottom Bracket in 68mm BB30 ShellFull Speed Ahead

FSA (Full Speed Ahead) Adaptors Install with Headset press and Green Loctite Permits installation of English threaded cups in BB30 … read more

your price $24.99

BuyBuyPART NUM 738195
SRAM GXP MTB BB Shield and Wave Washer
SRAM GXP MTB BB Shield and Wave WasherSRAM

SRAM Shield & Wave Washer Small Parts … read more

your price $12.15

BuyBuyPART NUM 135617
Truvativ American to Euro BMX Bottom Bracket Adaptor
Truvativ American to Euro BMX Bottom Bracket Adaptor

TruVativ American to Euro Cup Conversion Kit for BMX Bottom Brackets. … read more

your price $18.00

BuyBuyPART NUM 516076
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
Phil Wood Stainless BB, JIS - 113mm
Phil Wood Stainless BB, JIS - 113mm

Requires Phil cartridge cups and installation tool, sold separately 17mm proprietary heat treated stainless steel or titanium spindle for … read more

$14 offretail $140.00 your price $126.00 + ships free

BuyBuyPART NUM 314076
Race Face SixC Cinch Spindle Kit: 30 x 136.5mm for 120mm spaced BMX hubs and 68/73mm bottom brackets
Race Face SixC Cinch Spindle Kit: 30 x 136.5mm for 120mm spaced BMX hubs and 68/73mm bottom brackets

Race Face SixC Cinch Spindle Kit: 30 x 136.5mm for 68/73mm bottom bracket … read more

15% offretail $89.99 your price $76.49 + ships free

BuyBuyPART NUM 158913
5/16"x 9-Ball Bottom Bracket Bearing Retainer
5/16"x 9-Ball Bottom Bracket Bearing Retainer

Various Manufacturers Bottom Bracket Bearing Retainers 1-1/4" Id x 1-7/8" Od … read more

your price $2.25

BuyBuyPART NUM 699983
RaceFace CINCH PF30 Bottom Bracket: 46mm ID x 83mm Shell x 30mm Spindle, External Seal
RaceFace CINCH PF30 Bottom Bracket: 46mm ID x 83mm Shell x 30mm Spindle, External Seal

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

your price $59.99 + ships free

BuyBuyPART NUM 488783
Velo Orange Grand Cru Cartridge Bottom Bracket 110mm Threadless
Velo Orange Grand Cru Cartridge Bottom Bracket 110mm 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 492848
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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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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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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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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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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Sunlite

"Every year bikes change, styles and trends evolve, old bikes are in need of repairs and new bikes are waiting for that personal touch. We provide the means to keep your bike on the road and fun to ride!"

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Surly

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

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Dimension

Dimension makes quality components to repair or custom-fit the vast majority of bikes being ridden today, and provide the accessories that make them fun to ride.

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Eclat

"Simplicity is the hardest design principle to follow; It's at the heart of our approach to eclat."

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Answer

Answer BMX makes BMX racing components.

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We The People

"W-T-P have always taken a lot of pride in ourselves and in building bikes that are capable of taking everything a rider throws at them. We are constantly at the forefront of developing and manufacturing materials that will with stand hard and furious riding and our designs are made to combat common breaks and bends."

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Tioga

"Whether getting faster requires lighter components, components to give you greater control, or something else, Tioga will keep tweaking and innovating to find it."

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Tange-Seiki

Tange Seiki is a third generation company. Sato Tange, son of Tange Seiki's founder Michiaki Tange and Yosujirou Tange's grandson joined Tange Seiki in 1984 and became president in 2000. Sato's eldest son, Eisuke, nicknamed "Ace", has joined the company and carries on Tange Seiki's commitment to Japanese excellence and standards. No matter where Tange Seiki products are manufactured, they are all made to the precise Japanese standard. This philosophy, to produce the highest quality parts to the highest standards, has been passed from one generation to another and will continue to guide Tange Seiki for generations to come.

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Saltplus

Ridden by everyone around the world, from BMX PRO's to newcomers, the Saltplus collection brings the latest technology and modern designs down to an affordable price point without sacrificing quality.

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Cult

Cult makes high quality BMX bikes and 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.

GXP is a SRAM standard. The cranks have a 24mm spindle on the drive side and a 22mm spindle on the non-drive side.

Shimano Hollowtech II is Shimano's 24mm spindle standard.

Clearance items can save you big.

BB30 / PF30 bottom brackets accept cranks with 30mm spindles and are available in a variety of shell widths.

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.

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.