Bottom Brackets

PF30 Threaded Angular Contact BB for Fat Bike. Fits Specialized Fatboy frames, and any other brand frames with PF30 x 100mm bottom bracket shell. 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: PF30 - Bottom Bracket Shell Width (mm): 100mm - Bottom Bracket Shell I.D.: 46mm - Crank Spindle Type: BB30 - Crank Spindle Diameter: 30mm - Weight: 130g

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

KEY FEATURES - External bottom bracket designed for threaded bottom brackets - The machined aluminium cups hold stainless steel cartridge bearings in stainless races - High quality stainless steel bearings give a much greater life span than stock units - Cartridge bearings are replaceable - Suitable for 68, 73, 83, 100 and 120mm width bottom brackets - Options designed to suit 24mm or 30mm crank axles - For 30mm models: Please note specific fitting tool (HTT188) needed to fit bottom bracket. Available separately - Available with replaceable stainless bearings for less friction and greater durability - Suitable for mtb, DH and fatbikes - Free running labyryinth seal protects bearings and has less drag - Weight 24mm: 110mm | 30mm: 102g **Note - Some Power Meter cranks do not offer the clearance required over the BB cup, please ensure there is clearance before fitment.

- Road sets include bearings, shields, c-clips and wavy washer for bearing retention/tension - Mountain sets include bearings, shields, c-clips and spacer - Choose ceramic or stainless steel options

Race Face bottom bracket spacer kit for 124-130mm bottom brackets.

Shimano BB-ES300 Octalink V2 Bottom Brackets - Fits Shimano Octalink V2 Spline Cranksets - Crankarm fixing bolts not included

• Lightweight seal structure removes grams • Durable anodized finish • Includes left and right hand cups, spacers, inner cover, and inner o-rings • Easy installation with TL-FC25 tool • Compatible with 24mm crank spindles • English, threaded: 68/73mm bottom bracket • Pressfit: BB86/92 bottom brackets

- Standard JIS square taper with steel cups, retainers, lockrings, CrMo spindle, shield included - Formerly called CBB-ST, renamed CBBF

FSA (Full Speed Ahead) MegaExo 19 bottom brackets are for use with 19mm diameter spindles. - Die cast and CNC-machined alloy bearing cups - 19mm I.D. - BB86/92 compatible - BB Shell Width (mm): 92 - Bottom Bracket Shell I.D.: 41

The BB30 bottom bracket allows you to pair 30mm spindle cranks to 42mm inner diameter bottom bracket shells. Cannondale pioneered this standard along with specially-designed cranks and many have found the benefits to them. Road versions have a 68mm width, MTB has 73mm. These are also the bearings you can use to replace bearings in PF30 cups. You have two bearing choices. The first choice is our low drag, long life Standard Bearing, with hardened-steel races and our super-round CeramicSpeed balls. The second choice is our Coated Bearing, which uses those same balls installed on coated, hardened-steel races for longer life and less bearing drag. BB30 was designed to make the bike lighter: no cups, threading, or redundant metal, plus a lighter, stiffer crank. That's why the crank spindle is 30mm, which was a big jump up from square-taper spindles. CeramicSpeed standard bearings typically have frictional drag of 0.3-0.4 watts per set. That's in the range of a 75% drag reduction compared to standard bottom brackets. That's thanks to balls that are 100% smoother and 15% harder than the ceramic competition. The bearings last at least three times longer than other bearings. In The Box - 2x bearings - 2x 1mm spacers - 2x 0.5mm spacers - 2x dust covers - O-ring - 10ml syringe of grease - Sticker sheet

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

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 ABEC-3 - 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: 130g

T47 threaded BB cups for T47 frames and 24.00mm spindle diameter cranks. 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, 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 Specification: - Bearings: Enduro ABEC-3 - Bottom Bracket/Frame Interface: T47 - Bottom Bracket Shell Width (mm): 68mm - 100mm - Bottom Bracket Shell I.D.: 47x1.0mm Threaded - Crank Spindle Diameter: 24.00mm - Over Bearing Width: 90.8mm in 68mm wide shell - Over Bearing Width Dimensions include supplied silicone dust shields - Tool Pattern: 44mm x 16-notch - Weight: 150g

Thread together BB for 386EVO frames and 22/24mm diameter spindle cranks. Machined aluminum 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 - Bottom Bracket/Frame Interface: BB386EVO, BB392EVO - Bottom Bracket Shell Width (mm): 86mm - 92mm - Bottom Bracket Shell I.D.: 46mm - Crank Spindle Diameter: 22/24mm - Over Bearing Width: 91.8mm in 86.5mm wide shell - Over Bearing Width Dimensions include supplied silicone dust shields - Weight: 145g Compatible with the following Bottom Bracket Standards (46mm BB shell ID, 86 – 92mm wide BB shell) and 22/24mm diameter spindle cranks: - BB386EVO - BB392EVO

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. You have two bearing choices. The first choice is our low drag, long life Standard Bearing with hardened-steel races and our super-round CeramicSpeed balls. The second choice 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: BB86 - Opening diameter: 41mm - Shell width: 86.5mm In the box: - 2 CeramicSpeed Bearings - 2x dust covers - Plast-sheet - 4 x 1mm spacers - 10ml syringe of CeramicSpeed All Round Grease - Sticker Sheet

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

The Hellbender70 bottom bracket utilizes a bearing made of 440C stainless steel, providing exceptional ride quality and reliability. The stainless steel bearing in the Hellbender 70 strikes a perfect balance between value and lasting performance. - 440C stainless steel bearings, dual lip seal, marine grease - Machined aluminum cups

Thread together BB for 386EVO frames and 24mm diameter spindle cranks. Machined aluminum cups thread together for stability, increased bearing life, and simple installation and maintenance. Enjoy smooth operation, fast bearing replacement, and no more creaking. - Bearings: Enduro Angular Contact - Color: Black - Bottom Bracket/Frame Interface: BB386EVO, BB392EVO - Bottom Bracket Shell Width: 86.6mm - Bottom Bracket Shell I.D.: 46mm - Crank Spindle Diameter: 24mm - Over Bearing Width: 91.5mm in 86.5mm wide shell (dimensions include supplied silicone dust shields) - Weight: 133g

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

High performing square bottom bracket interfaces with English frames. - Fits square-taper spindle cranksets - Alloy adjustable cups - Includes 2 axle bolts

- Simple and reliable square taper bottom bracket - Replaces both BB-UN26 and BB-UN55 - Sealed cartridge bearings - Cr-Mo axle - For bicycles equipped with a chain case, select BB-UN300-K - For E-type front derailleur compatibility, choose BB-UN300-E - Fixing bolts not included; Shimano FC-E6000 bolts suggested

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 Angular Contact - 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: 127g

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

External English (BSA) threaded road bottom bracket for 68mm shells. Wheels Mfg uses only Enduro bearings and silicone seals for the most durable and smoothest bottom brackets available. Fully serviceable. Includes: (2) - Enduro Silicone dust seals (1) - 2.5mm aluminum BB cup spacer (2) - 0.5mm crank spindle spacers (2) - 1.0mm crank spindle spacers Direct replacement for SRAM/Truvativ GXP bottom brackets! - Bearings: Enduro ABEC-3 - Color: Gray - Bottom Bracket/Frame Interface: ISO/English or BSA Threaded (1.37 in x 24 TPI) - Bottom Bracket Shell Width (mm): 68mm - Bottom Bracket Shell I.D.: 33.6-33.9 mm - Crank Spindle Type: GXP (SRAM, Truvativ, Etc.) - Crank Spindle Diameter: 22/24mm - Weight: 111g

Shimano's BB-UN55 Square Spindle Bottom Brackets are the unofficial standard for English-threaded cartridge bottom brackets. Quality, value, and durability come together to keep you cranking for many, many miles. - Fits JIS Square-Taper Cranksets - Hollow spindle - Crankarm fixing bolts not included

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

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

The Chris King ThreadFit T47 30i 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 30i will fit 68mm, 73mm, 83mm, 86mm, and 92mm shell widths with 30mm spindles - Legendary made-in-house bearings - Easily serviceable with a grease injection tool - King Lifetime Warranty - Included Fit Kit #5 is designed to mate the ThreadFit T47 30i bottom bracket with a 30mm spindle - Spindle Interface Type: RaceFace/Easton CINCH , 386 EVO , Rotor 3D+ , e*Thirteen P3 Connect , Zipp Vuma - Bottom Bracket Shell I.D.: 47 - BB/Frame Interface: T47

Convert your PF30 frame to a single-speed setup with our simple to use bottom bracket. Enduro Angular Contact sealed bearings. Double lip seals on all bearings with high fill rate top quality grease for maximum durability. Machined aluminum cups are superior in function and durability to plastic. Fully serviceable. - Bearings: Enduro Angular Contact - Color: Red - Bottom Bracket/Frame Interface: PF30, Specialized Carbon OSBB - Bottom Bracket Shell Width (mm): 68mm - 73mm - Bottom Bracket Shell I.D.: 46mm - Chain Adjustment: 12mm - Crank Spindle Type: Shimano Hollowtech II, FSA MegaExo, RaceFace EXI - Crank Spindle Diameter: 24mm - Weight: 182g

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 ABEC-3 - 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: 115g