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Bottom Brackets

$298.00
The Wheels Mfg BB30 Outboard bottom bracket will give you all of the same benefits as their other Outboard style BBs. The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Specifically designed for installing 24mm spindle diameter cranks (Shimano, FSA, Etc.) in BB30 frames without the need for adapters. - Bearings: Enduro ZERØ Ceramic - Color: Red - Bottom Bracket/Frame Interface: BB30, Specialized Alloy OSBB - Bottom Bracket Shell Width (mm): 68mm - 73mm - Bottom Bracket Shell I.D.: 42mm - Crank Spindle Type: Shimano Hollowtech II, FSA MegaExo, RaceFace EXI - Crank Spindle Diameter: 24mm - Weight: 122g
$298.00
PF30 Threaded bottom bracket features two machined aluminum cups that thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Directly replaces all OEM PF30 bottom brackets. Note: Use only bottom bracket tools compatible with 16-notch, 48.5mm outer diameter cups. - Bearings: Enduro ZERØ Ceramic Hybrid - Color: Black - Bottom Bracket/Frame Interface: PF30, Specialized Carbon OSBB, BBRight™ Press Fit - Bottom Bracket Shell Width (mm): 61mm to 79mm - Bottom Bracket Shell I.D.: 46mm - Crank Spindle Type: BB30 - Crank Spindle Diameter: 30mm - Weight: 106g
$263.00
- Ceramic bottom bracket for DUB spindle cranks
$263.00
- Ceramic bottom bracket for DUB spindle cranks Specs: - BB Shell Type: BB30 - BB Shell Width: 68/73mm - BB Bearing: Ceramic - Crank Spindle Diameter: 28.99mm - Interface: DUB - Cup Diameter: 42mm
$263.00
- Ceramic bottom bracket for DUB spindle cranks
$263.00
Ceramic bottom bracket for DUB spindle cranks Specs: - BB Shell Type: BB30 - BB Shell Width: 73mm - BB Bearing: Ceramic - Crank Spindle Diameter: 28.99mm - Interface: DUB - Cup Diameter: 42mm
$263.00
The game-changing DUB family goes ceramic. While DUB has been simplifying the game, eliminating compatibility frustration and confusion for years, the DUB ceramic bottom bracket gives riders an additional option for even more silky-smooth performance. This is a whole other level in bottom bracket friction reduction, thanks to its high efficiency, ceramic bearings. What's more, the DUB ceramic bottom bracket can help riders save precious rotational energy without sacrificing the kind of robust seals required for real MTB and road racing scenarios. - High-efficiency ceramic bearings save riders rotational energy - Silky smooth, without sacrificing robust seals required for real-life durability MTB and racing scenarios - One oversized spindle to work across every bottom bracket standard - PF30 BB386 (Road: 86.5mm) Specifications: - Spindle Interface Type: SRAM DUB - Bottom Bracket Shell I.D.: 46 - BB Shell Width (mm): 86 - Defined Color: Black - BB/Frame Interface: 386 EVO - Weight: 150
$263.00
- Ceramic bottom bracket for DUB spindle cranks Specs: - BB Bearing: Ceramic - Crank Spindle Diameter: 28.99mm - Interface: DUB
$263.00
The SRAM DUB™ bottom bracket series has a simple job—connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, we've engineered the DUB™ spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket specification. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride.
$263.00
The SRAM DUB™ bottom bracket series has a simple job—connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, we've engineered the DUB™ spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket specification. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride. - One oversized spindle to work across every bottom bracket specification. - Easy installation - Outboard and inboard cup options to support your bike's spec. - Sealed cartridge bearings available in both stainless and ceramic versions SPECIFICATIONS: - BB-FRAME INTERFACE: T47 (85.5), T47 (Road and Road Wide) 68mm, T47 (Road and Road Wide) 77mm, T47 (Road Wide: 85.5mm), T47 (Road: 85.5mm) - CHAINLINE: n/a - SPINDLE LENGTH: n/a - SUPPORT E-TYPE FD: n/a - CRANK-BB INTERFACE: DUB - BEARING TYPE: Ceramic, Standard - SPINDLE DIAMETER: DUB - CUP MATERIAL: Aluminum, n/a
$263.00
- Ceramic bottom bracket for DUB spindle cranks Specs: - BB Shell Type: PF30 - BB Shell Width: 68/73mm - BB Bearing: Ceramic - Crank Spindle Diameter: 28.99mm - Interface: DUB - Cup Diameter: 46mm
$263.00
The game-changing DUB family goes ceramic. While DUB has been simplifying the game, eliminating compatibility frustration and confusion for years, the DUB ceramic bottom bracket gives riders an additional option for even more silky-smooth performance. This is a whole other level in bottom bracket friction reduction, thanks to its high efficiency, ceramic bearings. What's more, the DUB ceramic bottom bracket can help riders save precious rotational energy without sacrificing the kind of robust seals required for real MTB and road racing scenarios - High-efficiency ceramic bearings save riders rotational energy - Silky smooth, without sacrificing robust seals required for real-life durability MTB and racing scenarios - One oversized spindle to work across every bottom bracket standard - PressFit 30 (68-73mm) Road Wide Specifications: - Spindle Interface Type: SRAM DUB - Bottom Bracket Shell I.D.: 46 - BB Shell Width (mm): 68 - Defined Color: Black - BB/Frame Interface: PF30 - Weight: 120
$263.00
- Ceramic bottom bracket for DUB spindle cranks Specs: - BB Shell Type: BB92 - BB Shell Width: 89/92mm - BB Bearing: Ceramic - Crank Spindle Diameter: 28.99mm - Interface: DUB - Cup Diameter: 41mm
$263.00
The SRAM DUB bottom bracket series has a simple job—connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, we've engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket specification. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride. - One oversized spindle to work across every bottom bracket specification. - Significantly lighter than PFGXP system - Easier installation by allowing you to press the bearing cups into the frame - Sealed cartridge bearings available in both stainless and ceramic versions
$249.53
The Wheels Mfg PF30 Outboard bottom bracket will give you all of the same benefits as their well-loved Outboard style BBs. The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Specifically designed for installing 24mm spindle diameter cranks (Shimano, FSA, Etc.) in PF30 frames without the need for adapters. - Bearings: Enduro ZERØ Ceramic - Color: Red - Bottom Bracket/Frame Interface: PF30, Specialized Carbon OSBB - Bottom Bracket Shell Width (mm): 68mm - 73mm - Bottom Bracket Shell I.D.: 46mm - Crank Spindle Type: Shimano Hollowtech II, FSA MegaExo, RaceFace EXI - Crank Spindle Diameter: 24mm - Weight: 156g
$154.00 - $245.00
Why We Make It We build bearings, so we build bottom brackets. The humble threaded bottom bracket is often the first part installed on a new frame, and the last one the rider thinks about during the life of the bike, but the bottom bracket has a direct effect on pedaling efficiency (read: speed). This is where you put your power into the bike. Having the absolute best interface between your effort and your bike’s forward momentum makes your ride better. The Threadfit™ 24 is how we make bikes that take 24mm cranks the best they can be. Why You Want It ThreadFit™ 24 fits 24mm cranks in BSA bottom bracket shells. Our ThreadFit™ 24 bottom bracket is designed and built to be durable, serviceable, and silent. Manufactured to create the most precise interface between your frame’s bottom bracket shell and your cranks, it makes your cranks spin lightly and easily, without interference, for the lifetime of your bike (with a little regular service). King’s legendary, angular-contact bearings, both steel and ceramic, are the best in the industry, and actually get faster over time, as their contact surfaces wear. You want this bottom bracket because it offers super low drag. You want this bottom bracket, because it can be opened, cleaned and repacked for years of faithful service. You want this bottom bracket, because you don’t want to think an awful lot about your bottom bracket. Our Threadfit™ 24 bottom brackets come in an array of beautifully anodized colors and each one includes a Fit Kits that allow our ThreadFit™ 24 to be used with a wide selection of road and mountain bike cranks. - Engineered, manufactured and assembled in Portland, Oregon USA - King Lifetime Warranty - Legendary made-in-house bearings - Available in 8 beautifully anodized colors - A Fit Kit is required for use and included in the purchase prices - Ceramic bearing upgrade available
$218.75
Expand your choice of cranks for use in BB86/BB92/BB91/BB71-41/BB107 frames. Replace your bottom bracket with these dual-row flanged bearings and run 30mm spindle cranks (FSA BB386EVO, Rotor 3d+, RaceFace Next SL, e.thirteen) cranks in your frame. These bearings fit directly in frames with 41mm ID smooth bore bottom bracket shells.You must use 30mm spindle cranksets with spindle lengths longer than 104mm. - Bearings: Enduro Dual-Row ABEC-3 - Dimensions: 41mm x 30mm (42mm flange OD) - Color: silver - Bottom Bracket/Frame Interface: BB86, BB92, BB91, BB71-41, BB107/104 - Bottom Bracket Shell Width (mm): 86.5mm - 107mm - Bottom Bracket Shell I.D.: 41mm - Crank Spindle Type: BB386EVO, BB30 longer than 104mm - Crank Spindle Diameter: 30mm - Weight: 89g
$218.75
Expand your choice of cranks for use in frames with 41mm ID shells. Replace your bottom bracket with these dual-row flanged bearings and run 29mm spindle (SRAM DUB) cranks in your frame. These bearings fit directly in frames with 41mm ID bottom bracket shells. Crankset spindle length must be longer than 104mm when used in a 86.5mm wide BB shell. - Bearings: Enduro Dual-Row ABEC-3 - Color: Silver - Bottom Bracket/Frame Interface: BB86, BB92, PF90, BB104/107, PF121, PF132 - Bottom Bracket Shell Width: 86.5mm - 132mm - Bottom Bracket Shell I.D.: 41mm - Flange OD: 42mm - Crank Spindle Diameter: 29mm (DUB) - Over Bearing Width: 92mm in 86.5mm wide shell (Dimensions include supplied silicone dust shields) - Weight: 90g Complete kit for one frame includes: - (2) Enduro BB86 to 30MM Dual-Row ABEC-3 Bearing - (2) 0.5mm crank spacer - (2) 1.0mm crank spacer - (2) 5.0mm crank spacer - (2) Dust seals
$212.00
Our ThreadFit™ 24 bottom bracket is designed and built to be durable, serviceable, and silent. Manufactured to create the most precise interface between your frame’s bottom bracket shell and your cranks, it makes your cranks spin lightly and easily, without interference, for the lifetime of your bike (with a little regular service). King’s legendary, angular-contact bearings, both steel and ceramic, are the best in the industry, and actually get faster over time, as their contact surfaces wear. You want this bottom bracket because it offers super low drag. You want this bottom bracket, because it can be opened, cleaned and repacked for years of faithful service. You want this bottom bracket, because you don’t want to think an awful lot about your bottom bracket. Our Threadfit™ 24 bottom brackets come in an array of beautifully anodized colors and includes a Fit Kit that allows it to be used with a wide selection of road and mountain bike cranks. Specifications - Spindle Interface Type: Shimano Hollowtech II - BB Shell Width (mm): 68 , 73 - Bottom Bracket Shell I.D.: 1.37 - BB/Frame Interface: English
$212.00
Our ThreadFit™ 24 bottom bracket is designed and built to be durable, serviceable, and silent. Manufactured to create the most precise interface between your frame’s bottom bracket shell and your cranks, it makes your cranks spin lightly and easily, without interference, for the lifetime of your bike (with a little regular service). King’s legendary, angular-contact bearings, both steel and ceramic, are the best in the industry, and actually get faster over time, as their contact surfaces wear. You want this bottom bracket because it offers super low drag. You want this bottom bracket, because it can be opened, cleaned and repacked for years of faithful service. You want this bottom bracket, because you don’t want to think an awful lot about your bottom bracket. Our Threadfit™ 24 bottom brackets come in an array of beautifully anodized colors and includes a Fit Kit that allows it to be used with a wide selection of road and mountain bike cranks. Specifications - Spindle Interface Type: Shimano Hollowtech II - BB Shell Width (mm): 68 , 73 - Bottom Bracket Shell I.D.: 1.37 - BB/Frame Interface: English
$212.00
Our ThreadFit™ 24 bottom bracket is designed and built to be durable, serviceable, and silent. Manufactured to create the most precise interface between your frame’s bottom bracket shell and your cranks, it makes your cranks spin lightly and easily, without interference, for the lifetime of your bike (with a little regular service). King’s legendary, angular-contact bearings, both steel and ceramic, are the best in the industry, and actually get faster over time, as their contact surfaces wear. You want this bottom bracket because it offers super low drag. You want this bottom bracket, because it can be opened, cleaned and repacked for years of faithful service. You want this bottom bracket, because you don’t want to think an awful lot about your bottom bracket. Our Threadfit™ 24 bottom brackets come in an array of beautifully anodized colors and includes a Fit Kit that allows it to be used with a wide selection of road and mountain bike cranks. Specifications - Spindle Interface Type: Shimano Hollowtech II - BB Shell Width (mm): 68 , 73 - Bottom Bracket Shell I.D.: 1.37 - BB/Frame Interface: English
$212.00
Our ThreadFit™ 24 bottom bracket is designed and built to be durable, serviceable, and silent. Manufactured to create the most precise interface between your frame’s bottom bracket shell and your cranks, it makes your cranks spin lightly and easily, without interference, for the lifetime of your bike (with a little regular service). King’s legendary, angular-contact bearings, both steel and ceramic, are the best in the industry, and actually get faster over time, as their contact surfaces wear. You want this bottom bracket because it offers super low drag. You want this bottom bracket, because it can be opened, cleaned and repacked for years of faithful service. You want this bottom bracket, because you don’t want to think an awful lot about your bottom bracket. Our Threadfit™ 24 bottom brackets come in an array of beautifully anodized colors and includes a Fit Kit that allows it to be used with a wide selection of road and mountain bike cranks. Specifications - Spindle Interface Type: Shimano Hollowtech II - BB Shell Width (mm): 68 , 73 - Bottom Bracket Shell I.D.: 1.37 - BB/Frame Interface: English
$212.00
Our ThreadFit™ 24 bottom bracket is designed and built to be durable, serviceable, and silent. Manufactured to create the most precise interface between your frame’s bottom bracket shell and your cranks, it makes your cranks spin lightly and easily, without interference, for the lifetime of your bike (with a little regular service). King’s legendary, angular-contact bearings, both steel and ceramic, are the best in the industry, and actually get faster over time, as their contact surfaces wear. You want this bottom bracket because it offers super low drag. You want this bottom bracket, because it can be opened, cleaned and repacked for years of faithful service. You want this bottom bracket, because you don’t want to think an awful lot about your bottom bracket. Our Threadfit™ 24 bottom brackets come in an array of beautifully anodized colors and includes a Fit Kit that allows it to be used with a wide selection of road and mountain bike cranks. Specifications - Spindle Interface Type: Shimano Hollowtech II - BB Shell Width (mm): 68 , 73 - Bottom Bracket Shell I.D.: 1.37 - BB/Frame Interface: English
$212.00
ThreadFit™ 30 fits 30mm spindle cranks in 68mm BB shells and SRAM DUB cranks. Our ThreadFit™ 30 bottom bracket is silky smooth and long-lasting thanks to our legendary, angular-contact bearings, both steel and ceramic, the best in the industry. They actually get faster over time as their contact surfaces wear, because we build them to ultra-tight aerospace tolerances, using machined, Delrin-spindle sleeves to create a perfect, and precise fit between cranks and frame. That’s where the low drag and butter smooth feel come from. You want this bottom bracket because it offers super low drag. You want this bottom bracket, because it can be opened, cleaned and repacked for years of faithful service. You want this bottom bracket, because you don’t want to think an awful lot about your bottom bracket. Our Threadfit™ 30 bottom brackets come in an array of beautifully anodized colors and each one includes a Fit Kit that allows it to be used with a wide selection of road and mountain bike cranks. Specifications - BB Shell Width (mm): 68 , 73 - BB/Frame Interface: English
$212.00
ThreadFit™ 30 fits 30mm spindle cranks in 68mm BB shells and SRAM DUB cranks. Our ThreadFit™ 30 bottom bracket is silky smooth and long-lasting thanks to our legendary, angular-contact bearings, both steel and ceramic, the best in the industry. They actually get faster over time as their contact surfaces wear, because we build them to ultra-tight aerospace tolerances, using machined, Delrin-spindle sleeves to create a perfect, and precise fit between cranks and frame. That’s where the low drag and butter smooth feel come from. You want this bottom bracket because it offers super low drag. You want this bottom bracket, because it can be opened, cleaned and repacked for years of faithful service. You want this bottom bracket, because you don’t want to think an awful lot about your bottom bracket. Our Threadfit™ 30 bottom brackets come in an array of beautifully anodized colors and each one includes a Fit Kit that allows it to be used with a wide selection of road and mountain bike cranks. Specifications - BB Shell Width (mm): 68 , 73 - BB/Frame Interface: English
$212.00
Chris King ThreadFit 24 bottom brackets are designed and built to be durable, serviceable, and silent. Bearings can be serviced with the Chris King Grease injector tool. - King made-in-house bearings - 5-year warranty - Included Fit Kit #4 is designed to mate the ThreadFit 24 bottom bracket with a 24mm spindle - Spindle Interface Type: Shimano Hollowtech II - BB Shell Width (mm): 68 , 73 - Bottom Bracket Shell I.D.: 1.37 - BB/Frame Interface: English
$212.00
Chris King ThreadFit 24 bottom brackets are designed and built to be durable, serviceable, and silent. Bearings can be serviced with the Chris King Grease injector tool. - King made-in-house bearings - 5-year warranty - Included Fit Kit #6 is designed to mate the ThreadFit 24 bottom bracket with a GXP spindle - Spindle Interface Type: SRAM/Truvativ GXP - BB Shell Width (mm): 68 , 73 - Bottom Bracket Shell I.D.: 1.37 - BB/Frame Interface: English
$212.00
Chris King ThreadFit 30 bottom brackets are designed and built to be durable, serviceable, and silent. Bearings can be serviced with the Chris King Grease injector tool. - King made-in-house bearings - 5-year warranty - Included Fit Kit #1 is designed to mate the ThreadFit 30 bottom bracket with a DUB MTB 28.99mm spindle - Spindle Interface Type: SRAM DUB - BB Shell Width (mm): 68 , 73 - Bottom Bracket Shell I.D.: 1.37 - BB/Frame Interface: English
$212.00
The Chris King ThreadFit T47 24i Bottom Bracket provides the security and reliability of a threaded bottom bracket with the stiffness and power transfer gains of a PressFit 30 bottom bracket shell. - ThreadFit T47 24i fits 86mm and 92mm shell widths with 24mm spindles - Legendary made-in-house bearings - Easily serviceable with a grease injection tool - King Lifetime Warranty - Included Fit Kit #6 is designed to mate the ThreadFit T47 24i bottom bracket with a GXP spindle - Spindle Interface Type: SRAM/Truvativ GXP - BB Shell Width (mm): 86 , 92 - Bottom Bracket Shell I.D.: 47 - BB/Frame Interface: T47
$212.00
The Chris King ThreadFit T47 24x Bottom Bracket provides the security and reliability of a threaded bottom bracket with the stiffness and power transfer gains of a PressFit 30 bottom bracket shell. - ThreadFit T47 24x will fit 68mm and 73mm shell widths with 24mm spindles - Legendary made-in-house bearings - Easily serviceable with a grease injection tool - King Lifetime Warranty - Included Fit Kit #6 is designed to mate the ThreadFit T47 24x bottom bracket with a GXP spindle - Spindle Interface Type: SRAM/Truvativ GXP - BB Shell Width (mm): 68 , 73 - Bottom Bracket Shell I.D.: 47 - BB/Frame Interface: T47