Bottom Brackets

- Forged and CNC-machined aluminum with precision sealed bearings for 2-pc cranks and 24mm spindles - BSA 1.37"x24T for 68/73mm shells

Features three sealed cartridge bearings. - Fits Daytona, Racing Triple, Centaur, Veloce and Mirage, 1193 and later Athena and pre-1995 Record and Chorus - 115mm spindle recommended for triple cranks and 32 or 35mm seat tubes - Unique taper is not compatible with Shimano - Weight: 233 grams

Compatible only with Record or Chorus square taper cranks. Features three cartridge bearings and a chromoly steel spindle. - 3 sealed cartridge bearings, 2 on the drive side, 1 on the non-drive side - Removable cups are machined from 7000 series aluminum - Unique taper is not compatible with Shimano - Weight: 220 grams

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

The Hellbender 70 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

Tech specs: - BSA: 91g - PF30: 117g - BB86: 66g - BB386: 103g

Bottom Brackets are an essential part of the bicycle that is often overlooked and forgotten, but we saw the BB as another opportunity for performance gains and improved efficiency. For our BB we have developed a seal that achieves a very low level of drag while still retaining excellent protection qualities. Its thinner and low viscosity bearing grease with the correct fill level offers higher durability at high speeds. If you're running the best crankset on the market, you should have the performance BB to match. - Thinner and lower viscosity bearing grease for higher durability at high speeds - In-house testing procedure includes developing a 24-hour continuous water invasion test - Offered in a variety of types for better compatibility - 386 EVO 46mm Press fit, 30mm Spindle, 103gm, 86.5mm

Bottom Brackets are an essential part of the bicycle that is often overlooked and forgotten, but we saw the BB as another opportunity for performance gains and improved efficiency. For our BB we have developed a seal that achieves a very low level of drag while still retaining excellent protection qualities. Its thinner and low viscosity bearing grease with the correct fill level offers higher durability at high speeds. If you’re running the best crankset on the market, you should have the performance BB to match. - Thinner and lower viscosity bearing grease for higher durability at high speeds - In-house testing procedure includes developing a 24-hour continuous water invasion test - BB86 41mm Press fit, 30mm Spindle, 66gm, 86.5mm

- Left and right bottom bracket cups with standard bearings for FSA MegaExo cranks - BB-9050 is for 24mm spindle 68/73mm MTB K-Force and Team Issue cranks - BB-8681 for K-Force Light (a non-ceramic option) and SLK Light Road MegaExo cranks (BB-8681 bearing covers have been redesigned so that the spindle now rides directly on the bearing itself) - BB-7000 is for 24mm spindle 68/73mm shell MTB Gravity Lite, Moto X and Afterburner cranks - BB-7000 is for 24mm spindle 83mm shell MTB Gravity Lite cranks - BB-6200 is for 24mm spindle 68mm shell Energy, Gossamer and Omega No Bolt Design cranks - BB-6000 is for 24mm spindle 68mm shell Energy, Gossamer and Omega cranks - BB-4000 is for 19mm spindle 69mm shell Omega cranks - BB-1000 is for 19mm spindle 68/73mm MTB Gamma cranks - 1.37" x 24tpi (English threads) or M36 x 24tpi (Italian threads)

- Enables the use of a MegaEVO (30mm spindle) crankset on a 68mm English threaded frame - Compatible with Gravity Gradient MegaEVO 30mm cranks

ISIS revolutionized bottom bracket spindles. Keep yours spinning smoothly with this Platinum ISIS Bottom Bracket from FSA. - Forged, hollow chromoly spindle with titanium nitride coating - Integrated, large ball bearing design - Cold-forged aluminum cups - Includes crank bolts

FSA is proud to introduce the Premium Series, featuring high-quality headsets and bottom brackets meticulously designed to meet the demanding needs of today's bicycle constructors and customers. Precision CNC products and high-quality bearings are the key points of the brand new Premium Series, developed to reach better customer service and the highest level of performance. - Premium BSA bottom bracket to suit road MegaExo 24mm cranksets - High-quality bearings for minimum friction and maximum durability - Precision CNC - High-quality bearings - Crankset standard: Mega Exo 24mm - Frame standard: BSA 68mm

- Enables the use of a BB386EVO (30mm spindle) crankset on a 68mm English threaded frame

- Die Cast then CNC-machined alloy bearing cups - Composite DI2 compatible adjustable center sleeve - 100mm for Fat Bikes - For use with 100mm MTB NBD MegaExo cranksets - Spindle Interface Type: FSA MegaExo - BB Shell Width (mm): 100 - Bottom Bracket Shell I.D.: 1.37 - BB/Frame Interface: English

- Spindle Interface Type: 386 EVO - BB Shell Width: 68mm - Bottom Bracket Shell I.D.: 46mm - BB/Frame Interface: T47 - Weight: 95g

Run your 386EVO crank with your frame that is designed for BB86 Shimano Pressfit bottom brackets with this FSA bottom bracket. - 2 lines of bearings on each side

- Enables the use of a BB386 EVO (30mm spindle) crankset on a press-fit BB86-Road (86.5x41mm) frame (not for BB90-Trek, or BB30 systems) - Stainless steel bearings

Pedal smoothly and steadily with Origin-8's Torqlite Square-Taper Bottom Bracket. The forged aluminum body and cups are light and tough, the CNC'd hollow-chromoly spindle is stiff and shaves more grams, and the sealed bearings are super smooth and durable.

Forged and CNC machined AL6061 cups - Double sealed replaceable bearings - Fits 68mm and 73mm shell widths - 1.37" x 24T English thread - Alloy spacers included for chainline adjustment - Anodized and laser etched finish

Origin-8's ISIS Bottom Bracket is everything you need to get your wheels rolling. It features a steel body and hollow-chromoly spindle that adds stiffness and cuts down on weight. The sealed bearings are super smooth and durable, and this fine BB is available in 3 sizes with a 68mm shell.

Origin8's Revolvr BB386 Outboard Bottom Bracket features forged and CNC-machined AL6061 thread-in cups for a superior fit and noise-free operation. Low-friction dual seals protect the bearings from harmful contaminants, while sealed premium bearings are both serviceable and replaceable. - Designed for installing BB30 Wide or BB386 30mm spindle cranks into BSA threaded frames - For use with 30mm diameter cranks with a spindle length of at least 104mm - Shell: 68mm x 33.6-33.9mm - Interface: ISO/English or BSA Threaded (1.37" x 24TPI) - Spindle Type: BB30 Wide/BB386 30mm - Cup Material: AL6061 - Weight: 120g

Origin8's BB386 Thread-Together Bottom Bracket provides a secure and stable shell interface for smoother operation and extended bearing life. Its hybrid AL6061/Nylon fiber cups offer a superior fit and noise-free operation. Low-friction dual seals protect the bearings from harmful contaminants, while sealed premium bearings are both serviceable and replaceable. - Designed for installing Shimano HollowTechII 24mm or SRAM GXP 22/24mm spindle cranks into BB386 frames without the need for adapters - Shell: 86.5mm x 46mm - Interface: BB386 - Cup Material: AL6061/Nylon Fiber - Weight: 135g

Origin8's Revolvr BB86/92 Thread-Together Bottom Bracket provides a secure and stable shell interface for smoother operation and extended bearing life. Hybrid AL6061/Nylon fiber cups offer a superior fit and noise-free operation. Low-friction dual seals protect the bearings from harmful contaminants, while sealed premium bearings are both serviceable and replaceable. Models are available for both Shimano HTII 24mm and SRAM GXP 22/24mm spindles. - Replaces all standard BB86/92 press-fit bottom brackets - Shell: 86-92mm x 41mm - Interface: BB86/BB92 - Cup Material: AL6061/Nylon Fiber - Weight: 103g

- Thread-together bottom brackets provide a secure and stable shell interface for smoother operation and extended bearing life - Hybrid AL6061/Nylon fiber cups for a superior fit and noise-free operation - Low-friction dual seals protect the bearings from harmful contaminants - Sealed premium bearings are both serviceable and replaceable - Designed for installing SRAM DUB 28.99mm spindle cranks into PF30 frames - Shell: 68/73mm x 46mm - Interface: PF30 - Spindle Type: SRAM DUB 28.99mm - Cup Material: AL6061/Nylon Fiber - Weight: 125g

- Thread-together bottom brackets provide a secure and stable shell interface for smoother operation and extended bearing life - Hybrid AL6061/Nylon fiber cups for a superior fit and noise-free operation - Low-friction dual seals protect the bearings from harmful contaminants - Sealed premium bearings are both serviceable and replaceable - Designed for installing SRAM DUB 28.99mm spindle cranks into BB30 frames - Shell: 68/73mm x 42mm - Interface: BB30 - Spindle Type: SRAM DUB 28.99mm - Cup Material: AL6061/Nylon Fiber - Weight: 120g

Origin8's Revolvr thread-together bottom brackets provide a secure and stable shell interface for smoother operation and extended bearing life. Their hybrid AL6061/Nylon fiber cups deliver a superior fit and noise-free operation. Low-friction dual seals protect the bearings from harmful contaminants, while sealed premium bearings are both serviceable and replaceable. - Designed for installing Shimano HTII 24mm or SRAM GXP 22/24mm spindle cranks into BB30 frames without the need for adapters - Shell: 68-73mm x 42mm - Interface: BB30 - Material: AL6061/Nylon Fiber - Weight: 123g

Race Face bottom brackets for use with 30mm spindle cranksets in the Race Face CINCH crank family. - Compatible with standard threaded BSA shells - Standard 6806 retainer bearings - Includes inner plastic sleeve and spacer; additional BB fitments can be accommodated with CINCH spacer kits - Inner sleeve protects against water - Rubber seal located on the bearing's external side helps to reduce the risk of water penetration

Rock The BB Precise fit, smooth-rolling operation, long-living performance–what more can you ask for from a bottom bracket? Install a 30mm CINCH crankset friendly PF30 and get riding...and keep riding. Rolling deep The PF30 bottom bracket uses reliable 6806 retainer bearings packed with waterproof grease, along with wiper seals to keep the gunk out. Close Enough Won't Cut It We fired up the ol' CNC machine to make sure the anodized 30mm alloy cups of this bottom bracket provide an exact, perfectly quiet fit for your frame. Weather, Or Not All RF bottom brackets come with an inner plastic sleeve to keep the elements out and the appropriate spacers to ensure a perfect fit.

Spinning and Grinning This rock-solid, durable performer is everything you need in a press-fit 24mm bottom bracket and nothing more. Roll on...and on...and on. Greased Lightning This 24mm BB uses quality retainer bearings sealed with waterproof grease and wiper seals for durability and worry-free cranking mile after mile. Taking A Pass On Plastic This BB uses lightweight 24mm coated steel cups that are precision CNC-machined for a solid fit and are far superior to molded plastic cups. Weather, Or Not All RF bottom brackets come with an inner plastic sleeve to keep the elements out and the appropriate spacers to ensure a perfect fit.

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.