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Bottom Brackets
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Bottom Bracket Shell I.D.
Show all Bottom Bracket Shell I.D.
Bearing Type
- Abec 3
- ABEC-3
- ACB
- Angular Contact
- Angular Contact Bearings
- Cartridge Bearing
- Ceramic
- Sealed
- Sealed Bearing
- Sealed Cartridge
- Stainless
- Steel
BB/Frame Interface
- 24 tpi
- 28 tpi
- 386EVO
- American
- BB104.5
- BB107
- BB121
- BB30
- BB386
- BB386/BB392
- BB86/BB92
- BB89.5
- BB89.5/BB92
- BB90
- BB90/95
- BB92
- BBright PF30
- BSA (English)
- Euro
- French
- ITA (Italian)
- Juvenile 1pc
- Mid
- Other
- PF41
- PF41 - BB121
- Press Fit
- Press Fit BB86
- Press Fit BB86/BB92
- Press Fit PF30
- Spanish
- Specialized Alloy OSBB
- T47
- Threadless
- WA
BB Shell Width (mm)
- 100 mm
- 100mm
- 104.5mm
- 107mm
- 120mm
- 121 mm
- 121mm
- 61 mm
- 61mm
- 65mm (Small)
- 68 mm
- 68/73 mm
- 68/73mm
- 68mm
- 70 mm
- 70mm
- 73 mm
- 73mm
- 76mm
- 79 mm
- 79-83mm
- 79mm
- 83 mm
- 83mm
- 85.5/86.5/92mm
- 85.5mm
- 85mm
- 86 mm
- 86.5 mm
- 86.5mm
- 86mm
- 88mm
- 89.5 mm
- 89.5mm
- 90.5mm
- 90mm
- 92mm
- Euro
- WA
Compatible Bike Type
- BMX Bike
- Cargo Bike
- Dirt Jumper
- Fat Bike
- Hybrid/Comfort Bike
- Mountain Bike
- MX Bike
- Road Bike
- Universal
Part Type
- BMX Bottom Bracket
- Bottom Bracket
- Bottom Bracket Adaptor
- Bottom Bracket Bearing Retainer
- Cup and Bearing Kit
- Cup Conversion Kit
- Eccentric
Brand
- Answer BMX
- Black Ops
- Box Components
- Campagnolo
- Cane Creek
- Chris King
- Dimension
- e*thirteen
- Easton
- Eclat
- Enduro
- Full Speed Ahead
- Hope
- Kogel
- MSW
- Muc-Off
- Odyssey
- Origin8
- Phil Wood
- Problem Solvers
- Promax
- RaceFace
- Rant
- Salt Plus
- SAMOX
- Seido
- Shimano
- SRAM
- Stolen
- Sugino
- Sunlite
- Sunrace
- Surly
- Tange
- The Shadow Conspiracy
- Token
- TRP
- TruVativ
- Velo Orange
- VP Components
- Wald Products
- We The People
- Wheels Manufacturing
Shimano XT BB-MT800 English Bottom Bracket Mountain Bike Threaded 24mm Spindle
Regular price
$32.57
Sale price
$32.57
Regular price
$57.95
Unit price
/per
Shimano XT BB-MT800 English threaded bottom bracket for use with Shimano 24mm Hollowtech II Mountain Bike cranks.
High quality sealed cartridge bearings to keep the mud and water out.
Includes ...
Easton BSA 68mm Threaded Bottom Bracket Low Friction Seals Low Resistance
Regular price
$57.74
Sale price
$57.74
Regular price
$59.99
Unit price
/per
Easton bottom brackets have been developed for use in combination with Easton EC90 SL cranksets. Bottom brackets are an essential part of the bicycle that is often overlooked, but Easton saw it as...
FSA Platinum ISIS Triple Sealed Cartridge Bearings BSA Bottom Bracket 68x108mm
Regular price
$54.68
Sale price
$54.68
Regular price
$66.00
Unit price
/per
BB SET FSA 68x108 ISIS PLATINUM
Cold forged aluminum cups
Forged hollow chromoly spindle
Three industrial sealed cartridge bearings
Composite anti-creak sleeve
External water seals
Wheels Manufacturing BSA Bottom Bracket - DUB Spindle, ABEC 3, Red
Regular price
$110.59
Sale price
$110.59
Regular price
$121.99
Unit price
/per
Wheels Manufacturing BSA Bottom Brackets for frames that accept English (BSA) threaded bottom brackets
Allows the use of SRAM DUB compatible cranks with 29mm spindles to be used in a BSA threaded f...
Shimano Alivio BB-ES300 Octalink V2 68x118mm Spline BSA (English) Bottom Bracket
Regular price
$24.14
Sale price
$24.14
Regular price
$35.95
Unit price
/per
Shimano BB-ES300 Octalink V2 Bottom Brackets
Fits Shimano Octalink V2 Spline Cranksets
Crankarm fixing bolts not included
Odyssey 19mm Euro Bottom Bracket Four Bearing Design Aluminum Cups
Regular price
$38.31
Sale price
$38.31
Regular price
$39.99
Unit price
/per
For 19mm crank spindles and threaded Euro bottom bracket frames.
High-quality four bearing design with aluminum cups
Problem Solvers Bushnell Eccentric Classic Bottom Bracket - 68mm x 54mm, Black
Regular price
$179.99
Sale price
$179.99
Regular price
$179.99
Unit price
/per
The Problem Solvers Bushnell Eccentric Bottom Bracket is the industry leading design for chain tension adjustment on tandem and dedicated single speed bikes equipped with eccentric bottom bracket s...
Dimension BMX Steel Bearings American 24 TPI Bottom Bracket for One-Piece Cranks
Regular price
$15.55
Sale price
$15.55
Regular price
$9.99
Unit price
/per
Dimension American bottom bracket for one-piece cranks.
Include cups, bearings and cones for traditional 1-piece cranks
Shimano 105 BB-5500 Octalink V1 70x109.5mm Spline ITA (Italian) Bottom Bracket
Regular price
$48.24
Sale price
$48.24
Regular price
$78.95
Unit price
/per
Shimano BB-5500 Octalink V1 Bottom Brackets
Fits Shimano Octalink V1 Spline Cranksets FC-7700/FC-7703/FC-6500/FC-6503/FC-5500/FC-5501/FC-5503/FC-5504 cranks
Crankarm fixing bolts not included
Wheels Manufacturing BSA Bottom Bracket - DUB Spindle, ABEC 3, Teal
Regular price
$110.23
Sale price
$110.23
Regular price
$121.99
Unit price
/per
Wheels Manufacturing BSA Bottom Brackets for frames that accept English (BSA) threaded bottom brackets
Allows the use of SRAM DUB compatible cranks with 29mm spindles to be used in a BSA threaded f...
SRAM DUB Sealed Cartridge Bearings PF30 Bottom Bracket for 68mm Road Wide Cranks
Regular price
$52.28
Sale price
$52.28
Regular price
$54.00
Unit price
/per
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. SRAM engineered the oversized DUB spindle to w...
Problem Solvers BB30 / PressFit 30 Bottom Bracket Adaptor for 24mm Cranks
Regular price
$49.99
Sale price
$49.99
Regular price
$49.99
Unit price
/per
Problem Solvers BB30/PressFit 30. These adapters kit allow for the use of external bottom bracket crankarms (24mm spindles) with BB30 and PressFit 30 bottom bracket bearings. Spacers fill the ga...
Wheels Manufacturing 5/16" x 12 Ball Bearing Retainer Bag of 10 Grade 300
Regular price
$28.29
Sale price
$28.29
Regular price
$21.99
Unit price
/per
Ball bearing retainers for loose ball bottom brackets.Grade 300 Bearings
Origin8 TorqLite Square Taper JIS Sealed Bearings BSA 73x116mm Bottom Bracket
Regular price
$45.39
Sale price
$45.39
Regular price
$62.95
Unit price
/per
BB SET OR8 73x116 TORQLITE SQ ENG
CNC machined hollow chromoly spindle
Sealed premium bearings
Forged alloy cups
1.37` x 24T ENG/BSA thread
Origin8 TorqLite Square Taper JIS Sealed Bearings BSA 73x122.5mm Bottom Bracket
Regular price
$45.39
Sale price
$45.39
Regular price
$62.95
Unit price
/per
BB SET OR8 73x122.5 TORQLITE SQ ENG
CNC machined hollow chromoly spindle
Sealed premium bearings
Forged alloy cups
1.37` x 24T ENG/BSA thread
Hope External Sealed Cartridge Bearings English Bottom Bracket for 24mm Spindles
Regular price
$116.35
Sale price
$116.35
Regular price
$130.00
Unit price
/per
Designed to face the worst British weather has to offer, Hope's threaded bottom brackets feature high quality sealed cartridge bearings and fit a variety of cranksets.
convertible to Truvativ GXP...
Campagnolo Record Ultra-Torque Cranks ITA (Italian) Bottom Bracket Aluminum Cups
Regular price
$32.53
Sale price
$32.53
Regular price
$31.90
Unit price
/per
Required for use with Campagnolo Ultra-Torque Cranksets. Aluminum cups only, does not include bearings.
Compatible with Campagnolo Ultra-Torque cranksets only
Ultra-Torque bearings come pre-insta...
FSA 8420ST Power Drive Steel Cartridge Bearings English Bottom Bracket 68x118mm
Regular price
$29.95
Sale price
$29.95
Regular price
$27.00
Unit price
/per
Replacement bottom bracket for FSA's Power Drive splined cranksets. The stiff forged hollow chromoly spindle is supported by a pair of sealed industrial cartridge bearings. Additional weather prote...
Hope Stainless Sealed Bearings PF41 BB86/BB92 Bottom Brackets for 24mm Spindles
Regular price
$130.58
Sale price
$130.58
Regular price
$145.00
Unit price
/per
Designed to face the worst British weather has to offer, Hope Press-fit bottom brackets feature high quality sealed bearings and secure installation that fit a variety of cranks.
convertible to T...
Hope BSA30 Threaded Bottom Bracket - 68/73/83/100/120mm, For 30mm Spindle, Stainless, Blue
Regular price
$114.32
Sale price
$114.32
Regular price
$130.00
Unit price
/per
Designed to face the worst British weather has to offer, Hope's threaded bottom brackets feature high quality sealed cartridge bearings and fit a variety of cranksets.
Fits Hope and other brands t...
Hope Bottom Bracket Conversion Kit 3 - DUB 29mm to HB
Regular price
$26.57
Sale price
$26.57
Regular price
$21.00
Unit price
/per
Hope bottom bracket conversion kits allow the use of SRAM crank spindles with various Hope 30mm bottom brackets.This conversion adaptor allows the use of SRAM DUB crank spindles with Hope 30mm HB b...
Shimano BB-ES51 Octalink V2 68x121mm Spline Spindle BSA (English) Bottom Bracket
Regular price
$41.61
Sale price
$41.61
Regular price
$64.95
Unit price
/per
Shimano BB-ES51 Octalink V2 Bottom Brackets
Crankarm fixing bolts not included
Fits Shimano Octalink V2 Spline Cranksets
Problem Solvers Bushnell Eccentric Classic Bottom Bracket - 68mm x 54mm, Silver
Regular price
$129.99
Sale price
$129.99
Regular price
$129.99
Unit price
/per
The Problem Solvers Bushnell Eccentric Bottom Bracket is the industry leading design for chain tension adjustment on tandem and dedicated single speed bikes equipped with eccentric bottom bracket s...
Wheels Manufacturing BSA Bottom Bracket - DUB Spindle, ABEC 3, Purple
Regular price
$110.99
Sale price
$110.99
Regular price
$121.99
Unit price
/per
Wheels Manufacturing BSA Bottom Brackets for frames that accept English (BSA) threaded bottom brackets
Allows the use of SRAM DUB compatible cranks with 29mm spindles to be used in a BSA threaded f...