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Bottom Brackets
$52.99
Genuine replacement parts
Praxis bottom brackets feature precise tolerances and quality materials to ensure smooth, quiet spinning for many miles.
No more creaking. Smooth operation. Fast bearing replacement.
- For use with Trek T47 frames with 85.5mm bottom bracket shells
- Compatible with Shimano 24mm cranks
$359.00 - $459.00
The new SRAM DUB crank standard, built on a 28.99mm spindle, allows for a more contamination-resistant BB design, while retaining the ultra-efficient & long-lasting qualities CeramicSpeed Bottom Brackets are known for.
With an integrated dust cover for all models, the snug & secure fit not only fully protects the face of the bearing, but also delivers exceptional performance without any sacrifices. CeramicSpeed hand-built bearings carry the load from crank to frame with unparalleled durability & efficiency.
The SRAM DUB crank spindle requires the bearing contact points to be in a set and designated width, and all CeramicSpeed bottom Bracket options perfectly match the bearing placement on the crank spindle with the required frame interface for nearly any model of bike. Without the use of unnecessary adapters or spacers, a quiet & stable platform is ensured throughout the life of the product.
The ITA for SRAM DUB Road comes in two bearing options. The first option is our low drag, long life Standard Bearing with hardened-steel races and our super-round CeramicSpeed balls. The second option is our Coated Bearing, which uses those same balls installed on coated, hardened-steel races for longer life and less bearing drag.
Compatible with:
- Frame: Italian BB
- Opening diameter: Threaded
- Shell width: 70mm
In the box:
- 2 cups with CeramicSpeed Bearings installed
- 2 dust covers
- 4 x 1mm spacers
- 10ml syringe of CeramicSpeed All Round Grease
- Sticker sheet
- Spacer tube
$54.00
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 work across every bottom bracket standard, simplifying crankarm compatibility.
- Gutter Seal Technology drastically improves sealing against the elements
- Sealed cartridge bearings
- One oversized spindle to work across every bottom bracket standard
$46.00
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 work across every bottom bracket standard, simplifying crankarm compatibility.
- Gutter Seal Technology drastically improves sealing against the elements
- Sealed cartridge bearings
- One oversized spindle to work across every bottom bracket standard
$63.00
Downhillers and freeriders need tough gear that can handle the abuse of big air and huge drops. TruVativ's Giga Pipe Team DH Bottom Bracket uses four sealed cartridge bearings to provide smooth pedaling season after season. For serious strength, the Giga Pipe boasts CNC-machined aluminum cups and a stiff chromoly spindle, too.
$50.00
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 work across every bottom bracket standard, simplifying crankarm compatibility.
- Gutter Seal Technology drastically improves sealing against the elements
- Sealed cartridge bearings
- One oversized spindle to work across every bottom bracket standard
$54.00
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 work across every bottom bracket standard, simplifying crankarm compatibility.
- Designed for use with SRAM Wide Cranksets
- Gutter Seal Technology drastically improves sealing against the elements
- Sealed cartridge bearings
- One oversized spindle to work across every bottom bracket standard
$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
$46.00
The new 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 standard. 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 standard.
- Significantly lighter than PFGXP system
- Easier installation by allowing you to press the bearing cups into the frame
$54.00
The new 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 standard. 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 standard.
- Greater bearing durability
- Easy installation
- PressFit cups for lighter weight
$54.00
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 work across every bottom bracket standard, simplifying crankarm compatibility.
- Gutter Seal Technology drastically improves sealing against the elements
- Sealed cartridge bearings
- One oversized spindle to work across every bottom bracket standard
- Significantly lighter than GXP system
$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
$29.00
The FSA Alloy Cup JIS bottom bracket is suitable for Italian threaded interfaces.
- Alloy cups
- Double "snap" seals for water and dirt protection
- Spindle Interface Type: Square Taper JIS
$459.00
BSA comes from Birmingham Small Arms, aka English threading. English threading on mountain bikes means a 73mm-wide, 34mm-inside-diameter shell with reverse threading on the drive side. It's the most common threaded standard employed today. This kit allows you to fit 30mm cranks, like those from Rotor or RaceFace, to fit in the tight space of this 30mm spindle.
CeramicSpeed Coated Bearings are hand-built with unique CeramicSpeed Ceramic Balls installed on coated, hardened-steel races for longer life and less bearing drag compared to standard bearings.
In The Box
- 2 threaded cups with bearings installed
- 2 1mm spacers
- 2 0.5mm spacers
- 2 dust covers
- O-ring
- 10ml syringe All Round Grease
- Sticker sheet
$123.99
T47 threaded BB cups for T47 frames and 30mm diameter spindle cranks. Cups have internal bearings, and can be used in BB shells with widths from 68mm to 132mm. Machined aluminum cups thread together directly into a T47 BB shell. Bearings are easily serviced or replaced. Includes sleeve to fit between cups for added protection from dirt and grime, and also keeps your internal wires and hoses from rubbing on the crank spindle.
T47 BB cups are similar to standard BSA threaded cups in that the drive side cup is left-hand thread and the non-drive side cup is right-hand thread. Use a quality grease when installing in steel or aluminum BB shells, and an anti-seize compound compatible with titanium BB shells.
Bottom Bracket Includes:
- BB Cups with bearings
- 2x Silicone dust seals
- 2x 0.5mm crank spindle spacers
- 2x 1.0mm crank spindle spacers
Specifications:
- Bearings: Enduro ABEC-3
- Bottom Bracket/Frame Interface: T47
- Bottom Bracket Shell Width (mm): 68mm - 132mm
- Bottom Bracket Shell I.D.: 47x1.0mm Threaded
- Crank Spindle Diameter: 30mm
- Over Bearing Width: 68mm in 68mm wide shell
- Over Bearing Width Dimensions include supplied silicone dust shields
- Tool Pattern: 48.5mm x 16-notch
- Weight: 97g
$359.00 - $459.00
The new SRAM DUB crank standard, built on a 28.99mm spindle, allows for a more contamination-resistant BB design while retaining the ultra-efficient & long-lasting qualities CeramicSpeed Bottom Brackets are known for.
With an integrated dust cover for all models, the snug & secure fit not only fully protects the face of the bearing, but also delivers exceptional performance without any sacrifices. CeramicSpeed hand-built bearings carry the load from crank to frame with unparalleled durability & efficiency.
The SRAM DUB crank spindle requires the bearing contact points to be in a set and designated width, and all CeramicSpeed bottom Bracket options perfectly match the bearing placement on the crank spindle with the required frame interface for nearly any model of bike. Without the use of unnecessary adapters or spacers, a quiet & stable platform is ensured throughout the life of the product.
The PF30 for SRAM DUB Road comes in two versions. One version uses our low-drag, long-life Standard Bearing with hardened-steel races and our super-round CeramicSpeed balls. The second version uses our Coated Bearing, which uses those same balls installed on coated, hardened-steel races for longer life and less bearing drag.
Compatible with:
- Frame: PF30
- Opening diameter: 46mm
- Shell width: 68mm
In the box:
- 2 cups with CeramicSpeed Bearings installed
- 2 dust covers
- Spacer-tube
- 4 x 1mm spacers
- 10ml syringe of CeramicSpeed All Round Grease
- Sticker sheet
$59.99
Sealed and Delivered
Bottom brackets are something you never think about until you do. With superior sealing and cable routing clearance, our 30mm Cinch BB92 will give you true peace of mind. This bottom bracket stands for precision and and durability.
All About The Ball Bearings
This BB uses 6806 retainer bearings packed with waterproof grease, along with improved wiper seals to ensure above-and-beyond durability and performance.
Death to Creaks
We fired up the ol' CNC machine to make sure the anodized alloy cups of this bottom bracket provide an exact, perfectly quiet fit in your frame.
Weather, Or Not
Features a built-in telescopic sleeve with improved sealing, keeping moisture from bearings and crank spindle. Plus, the sleeve provides more space for internal cable routing.
$32.00
A tough bottom bracket that will go as hard as you. The PowerSpline has a heat-treated chromoly 12 spline spindle to make sure it can go the distance with even the most demanding riders.
SPECIFICATIONS:
- BB-FRAME INTERFACE: English/BSA 68E/73mm, English/BSA 68mm, English/BSA 73mm
- CHAINLINE: 46.0mm, 48.5mm, 51.0mm, n/a
- SPINDLE LENGTH: 108mm Spindle, 113mm Spindle, 118mm Spindle
- SUPPORT E-TYPE FD: n/a, Yes
- CRANK-BB INTERFACE: Power Spline
- BEARING TYPE: n/a
- SPINDLE DIAMETER: n/a
- CUP MATERIAL: n/a
- WEIGHT (G): 363
- WEIGHT BASED ON: BSA 73mm, 113mm spindle
$33.95
Campagnolo ProTech bottom brackets feature a patented external sealing ring design that protects a strong, resilient fiberglass-charged polyamide central tube from the harmful ingress of water, mud and grit.
- Designed specifically for gravel riding and racing to protect against water, mud & grit
$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
$54.00
Striking the balance between light weight, long life and durability, TruVativ's Giga Pipe Team SL Bottom Bracket uses 3 sealed cartridge bearings to provide smooth pedaling season after season. For serious strength, the Giga Pipe boasts CNC-machined aluminum cups and a stiff chromoly spindle, too.
$50.00
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 work across every bottom bracket standard, simplifying crankarm compatibility.
- Gutter Seal Technology drastically improves sealing against the elements
- Sealed cartridge bearings
- One oversized spindle to work across every bottom bracket standard
$141.95
T47 threaded BB cups for running 24mm-spindle cranks in T47 frames. Cups have outboard bearings and are typically used in BB shells with widths from 68mm to 100mm. Machined aluminum cups thread together directly into a T47 BB shell. Bearings are easily serviced or replaced. Includes sleeve to fit between cups for added protection from dirt and grime, and also keeps your internal wires and hoses from rubbing on the crank spindle. T47 BB cups are similar to standard BSA threaded cups in that the drive side cup is left-hand thread and the non-drive side cup is right-hand thread. Use a quality grease when installing in steel or aluminum BB shells, or a titanium-compatible anti-seize compound in titanium BB shells. - Bearings: Enduro Angular Contact - Color: Black - Bottom Bracket/Frame Interface: T47 - Bottom Bracket Shell Width: 68 – 100mm - Bottom Bracket Shell I.D.: 47x1.0mm Threaded - Over Bearing Width: 91.2mm in 68mm wide shell (dimensions include supplied silicone dust shields) - Tool Pattern: 44mm x 16-notch
$52.99
Genuine replacement parts
Praxis bottom brackets feature precise tolerances and quality materials to ensure smooth, quiet spinning for many miles.
No more creaking. Smooth operation. Fast bearing replacement.
- For use with Trek T47 frames with 85.5mm bottom bracket shells
- Only compatible with Praxis M30 cranks
$18.00 - $28.00
FSA PowerPro JIS Cartridge Bottom Brackets.
- Includes bolts
- Spindle Interface Type: Square Taper JIS
- BB Shell Width (mm): 68
- BB/Frame Interface: English
- Tiagra-level Hollowtech II bottom bracket
- Compatible with all road Hollowtech II cranks
$74.99 - $89.99
As The Wheel Turns
This trusty 30mm workhorse of a bottom bracket is built with custom RF double row cartridge bearings for trouble-free, long haul rolling for you PF41 frame.
In A Sea Of Bearings
These little buggers can make a huge difference, so we've made sure our double row custom retainer bearings are super durable and up for the long run.
Close Enough Won't Cut It
These precision steel cup are coated for corrosion resistance, and CNC-ground surfaces of this bottom bracket provide an exact, perfectly quiet fit in your frame.
Weather, Or Not
All RF bottom brackets come with an inner plastic sleeve to keep the elements out and include all appropriate spacers to ensure a versatile fit.
$45.99
Shimano BB-ES51 Octalink V2 Bottom Brackets
- Fits Shimano Octalink V2 Spline Cranksets
- Crankarm fixing bolts not included
$118.65
BB86 threaded BB for Fat Bike PF41. Machined cups thread together for stability, increased bearing life, and simple installation and maintenance. No more creaking. Smooth operation. Fast bearing replacement. - Bearings: Enduro ABEC-3 - Color: Black - Bottom Bracket/Frame Interface: PF41 - BB121, PF41 - BB132 - Bottom Bracket Shell Width (mm): 121mm - 132mm - Bottom Bracket Shell I.D.: 41mm - Crank Spindle Type: SRAM / Truvativ GXP - Crank Spindle Diameter: 22/24mm - Weight: 120g
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