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10 Best Bsa 73mm Bottom Brackets - Holiday Sale
Best Choice01SRAMSRAM AM BB Dub English/BSA (MTB) 73mm
Main highlights- Oversized Dub Spindle - Works across every bottom bracket standard for greater bearing durability.
- Mountain Bike Bottom Bracket - Connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain.
- Improved Riding - Better crankarm compatibility, better protection from the elements.
- Easy Installation - PressFit threading cups for lighter weight. BB30 shell type. 28.99 DUB axle.
- Dub Technology - Integrates the relationship between chainring, crank, spindle and bottom bracket.
9.9Exceptional
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Value for Money02
SRAMSRAM Dub English Bottom Bracket - English/BSA, 73mm, MTB Superboost +, Black
Main highlights- Revolutionary innovation
- Performance that is simply second to none
- Achieve the ultimate ride
9.6Exceptional
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- 03Thinvik
Thinvik Bottom Bracket, BSA 68-73mm English for 24mm Spindle Crank,Compatible with Shimano Crankset
Free ShippingMain highlights- Thread: BC1.37-inch*24T L/R Threaded Connection design enhance lateral stability to avoid creaking sound
- Shell width: Fit frames with 68/73mm bottom bracket shells
- Material: Thinvik BSA Bottom Bracket characterize cold-forged and CNC-machined aluminum alloy cups, dual-labyrinth bearing covers and precision sealed bearings.
- If you have any question about the product, please feel free to contact us
- Compatibility: Designed for road bike and MTB, they are perfect match 24mm crank spindle.(Not for Sram GXP 22mm,Dub 28.99mm, FSA and other brand 30mm spindle crank)
9.5Excellent
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- 04SHIMANO
SHIMANO Square Type Bicycle Bottom Bracket - BSA 73MM, Spindle: LL113 - EBBUN300C13X
Free ShippingMain highlights- SHIMANO quality/performance cartridge bearing square bottom bracket
- CARTRIDGE BOTTOM BRACKET SET, BB-UN300
- Better chainline stability with chain line stabilizer
- Adapter material: Aluminum
- 3 structures available // Standard, E-type, chain case options
9.2Excellent
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- 05SHIMANO
Shimano, BB-UN300 LL123, Square Taper BB, British, 73mm, 122.5mm, Silver
Free ShippingMain highlights- Spindle Interface Type: Square Taper JIS
- Hollow spindle
- Crankarm fixing bolts sold separately
- Bottom Bracket Shell I.D.: 1.37
9.1Excellent
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- 06Andeshunk
Andeshunk Bike Bottom Bracket, 68-73mm BSA Threaded Bottom Bracket for Mountain Road Bike, Bearing BB Bottoms Brackets Set (Orange)
Main highlights- The bicycle bottom bracket is easy to install, remove and replace, suitable for road bike and MTB, they are perfect match 24mm crank spindle.
- Package Included: 1 * MTB bottom bracket + 3 * rubber gasket.
- Fit for bottom bracket interface with shell width of 68-73mm and outer diameter 44mm, crank spindle diameter of 24 mm. Please confirm the BB shell sizes and crank spindle diameter before purchasing.
- CNC precision seal thread, finely crafted. Seal thread protects against dirt, mud and water, provide smooth operation and no noise during long-term cycling.
- Bike bottom bracket is made of high-quality aluminum alloy, which is sturdy and durable, well-made.
9.0Excellent
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- 07Linnkyfloa
for SRAM for Dub 68-73mm Bottom Bracket, 29mm for BSA Threaded Aluminum Sealed Bearing for Bike BB, Compatible with Mountain Road Bicycles, Lightweight and Waterproof for Bicycle Bottom Bracket
Main highlights- Smooth rotation and waterproof design: Built-in sealed bearing provides smooth rotation and excellent waterproof performance for general 68-73mm bottom brackets, suitable for BSA threaded and press fit applications, offering lasting performance in various riding conditions
- Reliable performance assurance: Precision engineering insures consistent performance and longevity, tested for durability under normal riding conditions, with customer support available for installation questions or compatibility concerns
- High-strength aluminum construction: Made from AL7075 aluminum alloy with pp components, weighing approximately 112g for optimal strength-to-weight ratio, available in black finish to match most For bike frames and components
- Easy installation and maintenance: Simple installation process requires basic tools, designed for straightforward replacement of worn bottom brackets, with sealed bearings that require minimal maintenance throughout their service life
- Complete compatibility for for DUB cranksets: Designed for 29mm spindle for DUB cranksets and compatible with 68-73mm shell widths, includes necessary installation components with clear guidance for proper setup without additional spacers for 73mm shells
8.7Very Good
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- 08
SHIMANO
SHIMANO BB-MT501 English Bottom Bracket - English, 68/73mm, Fits Hollowtech II Spindle, Black
16% Off Free ShippingMain highlights- For use with MTB
- English (BSA) threaded bottom bracket
- Defined Color: Black
- Aluminum threaded cups
8.5Good
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- 09
SHIMANO
SHIMANO BB-RS501 Hollowtech II English Bottom Bracket
Free ShippingMain highlights- Weight: 93
- Spindle Interface Type: Shimano Hollowtech II
- For use with English thread bottom bracket frames
- Designed for a perfect fit with Hollowtech II 24mm crank spindles
- Anodized aluminum cups are high strength and light weight
8.4Good
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- 10Yosoo
Yosoo Health Gear BSA 30 Bottom Bracket, F30 to BSA Threaded Bb Adapter, Aluminum Alloy Black Bike Bottom Bracket BB Shell Width Compatibility 68 to 73mm for FSA/Rotor/Raceface
Free ShippingMain highlights- [Widely Applicable]: The bearing seat of this external bottom bracket can match most , and is also suitable for FSA, rotors, end faces, etc
- [Portable]: This bottom bracket is small in size and light in weight, which is only about 95 grams, and it will not burden your riding and will make your riding more convenient
- [High-Quality Aluminum Alloy]: This bike bottom bracket is made of high-quality aluminum alloy, which is high strength, sturdiness and durability, and it's very suitable for installation on the bottom of the
- [Easy Installation]: This BSA30 bottom bracket is very convenient to install and use, and it has high strength and is not easy to deform which is an excellent accessory for bicycle enthusiasts
- [BSA30mm]: The outer diameter of this BSA threaded bottom bracket is 34.798mm, the inner diameter is 30mm, and the BB length is suitable for frames with a length of 68-73mm; Please purchase according to the size of the
8.1Good
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