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68- mm 109+ 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 75 products:

Shimano BB-UN300 Bottom Bracket - English, 68 x 113mm Spindle, Square Taper JIS
Shimano BB-UN300 Bottom Bracket - English, 68 x 113mm Spindle, Square Taper JISShimano

Shimano BB-UN300 Square Spindle Bottom Brackets Fits JIS square-taper cranksets Crankarm fixing bolts sold separately Hollow spindle … read more

your price $16.99

BuyBuyPART NUM 826928
Sunlite SL26 68x127 Square Taper JIS Bottom Bracket
Sunlite SL26 68x127 Square Taper JIS Bottom BracketSunlite

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

your price $21.99

BuyBuyPART NUM 534595
FSA Platinum 68x118mm ISIS Bottom Bracket
FSA Platinum 68x118mm ISIS Bottom BracketFull Speed Ahead

FSA Platinum ISIS bottom brackets Forged, hollow CroMoly spindle with titanium nitride coating unless noted MegaQuad: 2x double-row, deep-groove … read more

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

your price $66.00 + ships free

BuyBuyPART NUM 456597
FSA BB-8420ST PowerDrive 68x118 Bottom Bracket
FSA BB-8420ST PowerDrive 68x118 Bottom BracketFull Speed Ahead

Forged hollow SCM4130 chromoly spindle Industrial 600KRS cartridge sealed bearings with oversized diameter 3/16 Cold forged steel … read more

your price $27.00

BuyBuyPART NUM 421500
Origin8 Torqlite 68x110.5 Square Taper ISO Bottom Bracket
Origin8 Torqlite 68x110.5 Square Taper ISO Bottom Bracket

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

16% offretail $53.99 your price $45.39 + ships free

BuyBuyPART NUM 681106
Shimano BB-UN300 Bottom Bracket - English, 68 x 118mm Spindle, Square Taper JIS
Shimano BB-UN300 Bottom Bracket - English, 68 x 118mm Spindle, Square Taper JISShimano

Shimano BB-UN300 Square Spindle Bottom Brackets Fits JIS square-taper cranksets Crankarm fixing bolts sold separately Hollow spindle … read more

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

your price $16.99

BuyBuyPART NUM 691344
Sugino 75 Track BB Set English with Cups Boxed
Sugino 75 Track BB Set English with Cups Boxed

Sugino Track 75 Bottom Brackets. Loose bearing retainers and cups, square taper BB spindle. Sugino 75 Track BB set with ISO tapered spindle Loose … read more

$59 offretail $250.00 your price $190.99 + ships free

BuyBuyPART NUM 240465
Shimano BB-UN300 Bottom Bracket - English, 68 x 110mm Spindle, Square Taper JIS
Shimano BB-UN300 Bottom Bracket - English, 68 x 110mm Spindle, Square Taper JISShimano

Shimano BB-UN300 Square Spindle Bottom Brackets Fits JIS square-taper cranksets Crankarm fixing bolts sold separately Hollow spindle … read more

your price $16.99

BuyBuyPART NUM 394496
Origin8 Torqlite 68x118 Square Taper JIS Bottom Bracket
Origin8 Torqlite 68x118 Square Taper JIS Bottom Bracket

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

15% offretail $53.39 your price $45.39 + ships free

BuyBuyPART NUM 123355
Sunlite Threadless 68x122.5 Square Taper JIS Bottom Bracket for Stripped Frames
Sunlite Threadless 68x122.5 Square Taper JIS Bottom Bracket for Stripped FramesSunlite

Steel body Chromoly spindle Sealed bearings Repair BB designed to work in frames that have stripped bottom bracket threads … read more

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

22% offretail $44.79 your price $34.79

BuyBuyPART NUM 856398
Origin8 Torqlite 68x116 Square Taper JIS Bottom Bracket
Origin8 Torqlite 68x116 Square Taper JIS Bottom Bracket

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

15% offretail $53.39 your price $45.39 + ships free

BuyBuyPART NUM 864007
FSA Platinum 68x113mm ISIS Bottom Bracket
FSA Platinum 68x113mm ISIS Bottom BracketFull Speed Ahead

FSA Platinum ISIS bottom brackets Forged, hollow CroMoly spindle with titanium nitride coating unless noted MegaQuad: 2x double-row, deep-groove … read more

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

your price $66.00 + ships free

BuyBuyPART NUM 530394
Interloc Racing Design QB55 Cartridge BB JIS - 68x118mm
Interloc Racing Design QB55 Cartridge BB JIS - 68x118mm

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

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

your price $35.99

BuyBuyPART NUM 814965
Interloc Racing Design QB55 Cartridge BB JIS - 68x110mm
Interloc Racing Design QB55 Cartridge BB JIS - 68x110mm

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

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

your price $35.99

BuyBuyPART NUM 691283
Origin8 Torqlite 68x115 Square Taper ISO Bottom Bracket
Origin8 Torqlite 68x115 Square Taper ISO Bottom Bracket

Forged alloy body and cups CNC hollow chromoly spindle Sealed cartridge bearings Alloy 220-240g … read more

15% offretail $53.39 your price $45.39 + ships free

BuyBuyPART NUM 709759
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

15% offretail $53.39 your price $45.39 + ships free

BuyBuyPART NUM 131704
Origin8 Torqlite 68x113 Square Taper English Bottom Bracket
Origin8 Torqlite 68x113 Square Taper English Bottom Bracket

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

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

15% offretail $53.39 your price $45.39 + ships free

BuyBuyPART NUM 819616
Shimano 105 BB5500 68x118.5mm English V1 Spline BB for Triple cranks
Shimano 105 BB5500 68x118.5mm English V1 Spline BB for Triple cranksShimano

Shimano 105 BB-5500 series bottom brackets have Octalink V1 splines spindles. BB-5500 has a 22mm splined, hollow spindle; fits FC-7700/FC-7703/FC-6500/FC-6503/FC-5500/FC-5501/FC-5503/FC-5504 … read more

17% offretail $59.99 your price $49.99

BuyBuyPART NUM 102746
Velo Orange Grand Cru Cartridge Bottom Bracket 113mm French 35x1
Velo Orange Grand Cru Cartridge Bottom Bracket 113mm French 35x1

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

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

your price $50.00 + ships free

BuyBuyPART NUM 656132
Sunlite Threadless 68x110 Square Taper JIS Bottom Bracket for Stripped Frames
Sunlite Threadless 68x110 Square Taper JIS Bottom Bracket for Stripped FramesSunlite

Steel body Chromoly spindle Sealed bearings Repair BB designed to work in frames that have stripped bottom bracket threads … read more

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

your price $28.99

BuyBuyPART NUM 883053
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."

See all Shimano

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!"

See all Sunlite

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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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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Answer

Answer BMX makes BMX racing components.

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These products are one of our best sellers.

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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.

Our Lowest Price - This product is ineligible for additional discounts or rebates.

Splined Bottom bracket specific to FSA Power Drive Cranks.

Praxis M30 crank spindle specific 30mm drive bearing/28mm nondrive bearing. Requires M30 socket tool or M30 wrench for installation and removal.

This is an older standard that was used on some Shimano cranks. Some common Octalink V1 cranks models include, XTR (BB-M952), Dura-Ace BB-7700, Ultegra (BB-6500) and 105 (BB-5500). Octalink V1

Some common Octalink V2 cranks models include Deore XT (ES70/71), Deore XL (ES70/71), Deore (ES50/51), FC-M752, FC-M751, FC-M572, FC-M571, FC-M510-8 & FC-M440-8 cranks. Octalink V2

Length

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