Bottom Brackets
Shimano Dura-Ace Bottom Bracket (BB86)
Shimano's Dura-Ace Bottom Bracket is perfect for Shimano's Dura-Ace crankset. It features durable composite construction, super-smooth sealed bearings and a plastic sleeve for additional protection. [more]
SRAM GXP Team Bottom Bracket
Get the most out of SRAM's high-tech cranksets with the GXP Team Bottom Bracket. Built to last, this super-smooth bottom bracket lets your SRAM GXP crankset (sold separately) spin effortlessly without weighing you down. [more]
Shimano Ultegra Bottom Bracket
Shimano's Ultegra bottom bracket uses Pro Tour-proven technology for lighter weight and super smooth spinning, while still maintaining the same level of durability and stiffness. It's available in English, Italian, or Press Fit models. [more]
Chris King ThreadFit Bottom Bracket (24mm spindle)
Chris King has been making stainless-steel sealed bearings for 34 years, and never has there been a component that benefited more from their quality than the external bottom bracket. The Chris King bottom bracket is specifically designed for crank systems with outboard bearing cups and is available… [more]
Race Face Cinch Bottom Bracket
Race Face B6 Cupsets for BB92, PF30, and 100 or 73mm BSA bottom brackets. • Race Face BSA30 cups are installed with a RF BSA30 cup tool or with BSA30 standard tools from Rotor, Zipp, and Enduro • Standard 6806 retainer bearings • Bearings are factory filled with Phil Wood grease • Cups are machined… [more]
Sunlite SL-26 BB
- Steel body - Steel cups - Chromoly spindle - Sealed bearings - Interface: English - Square Taper JIS - Weight: 305-320 grams [more]
Shimano Dura-Ace R9100 Hollowtech II Bottom Bracket
Shimano Dura-Ace BB92, BB9000 Hollowtech II Bottom Brackets - Bottom Bracket Shell I.D.: 1.37" - Defined Color: Black - Weight: 65 g - Spindle Interface Type: Shimano Hollowtech II [more]
Wheels Manufacturing Inc. PressFit 30 Bottom Bracket Sealed Bearings
Wheels Manufacturing's PressFit 30 Bottom Brackets are an excellent direct replacement for SRAM, FSA and other PressFit 30 BBs. They are 100% made in the USA with machined aluminum cups for superior durability and your choice of standard sealed, angular contact or ceramic bearings (this model has… [more]
Wheels Manufacturing Inc. PressFit 30 Bottom Bracket Ceramic Bearings
The Wheels Mfg original PF30 bottom bracket is a significant upgrade to any OEM PF30 bottom bracket. Two machined aluminum cups offer increased durability and bearing life, while keeping a simple press together method for installation and maintenance. This means no more creaking, smoother… [more]
Chris King PressFit 24 Bottom Bracket Conversion Kit
Chris King's Bottom Bracket Conversion Kits make sure that you can match up your frame with your cranks, all while enjoying the super smooth performance of King's in-house stainless-steel bearings. These adapters are compatible with frames that feature a Press Fit 24 bottom bracket. [more]
TruVativ Power Spline Bottom Bracket
TruVativ Power Spline Bottom Bracket fits proprietary powerspline design popular as OE spec with many moderate-price TruVativ cranks. • Proprietary spline design popular as OE spec with many moderate-price TruVativ cranks • Crank bolts are included [more]
Shimano UN55 Square Taper English Threaded Bottom Bracket
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… [more]
Chris King ThreadFit Ceramic Bottom Bracket (24mm spindle)
Chris King has been making sealed bearings for 34 years, and never has there been a component that benefited more from their quality than the external bottom bracket. The Chris King ThreadFit 24 Ceramic Bottom Bracket is specifically designed for crank systems with outboard bearing cups and is… [more]
Chris King Threadfit 24 Bottom Bracket Conversion Kit
All of Chris King's bottom bracket offerings will need an appropriate Conversion Kit specific to the brand and model of crankset to be used. - 73mm Threaded BB Shell - 24mm to 22mm Stepped Mountain Cranksets - Common Cranks: SRAM mountain, Bontrager mountain, TruVativ mountain, Zinn mountain -… [more]
Chris King PressFit Bottom Bracket (24mm spindle)
Chris King has been making stainless-steel sealed bearings for 34 years, and never has there been a component that benefited more from their quality than the press-fit bottom bracket. The Chris King bottom bracket is specifically designed for frames that utilize pressed in bearing cups and is… [more]
Chris King PressFit 30 Bottom Bracket Conversion Kit
Chris King's Bottom Bracket Conversion Kits make sure that you can match up your frame with your cranks, all while enjoying the super smooth performance of King's in-house stainless steel bearings. These adapters are compatible with frames that feature a Press Fit 30 bottom bracket. [more]
Wheels Manufacturing Inc. PressFit 30 Bottom Bracket Angular Contact Bearings
The Wheels Mfg original PF30 bottom bracket is a significant upgrade to any OEM PF30 bottom bracket. Two machined aluminum cups offer increased durability and bearing life, while keeping a simple press together method for installation and maintenance. This means no more creaking, smoother… [more]
Shimano XTR Bottom Bracket
Pressfit Model: • For use on BB86/92 bottom bracket shells • Compatible with 24mm spindle Hollowtech II cranksets • BB Shell Width (mm): 92 mm • BB/Frame Interface: BB86 , BB92 • Bottom Bracket Shell I.D.: 41 • Defined Color: Black • Spindle Interface Type: Shimano Hollowtech II Threaded Model: •… [more]
Odyssey Mid Bottom Bracket
- Made to fit crank spindles and press-fit Mid BB frames. - Simple and easy to install. - Includes an assortment of spacers to optimize chainline and crank clearance. - Odyssey 6061-T6 aluminum dust spacer included. [more]
Odyssey Euro Bottom Bracket
- For 19mm crank spindles and threaded Euro bottom bracket frames. - High-quality four bearing design with aluminum cups. [more]
Campagnolo Super Record Ultra-Torque Bottom Bracket Cups
Campagnolo's Super Record Ultra-Torque Bottom Bracket Cups are perfect for your Campy Ultra-Torque crankset (sold separately). They are constructed from anodized aluminum for light weight and excellent durability. They are available in English and Italian thread. • Italian: 70mm • English: 68mm [more]
Campagnolo Record Pista Bottom Bracket
Campagnolo's Record Pista Bottom Bracket is a masterpiece of refinement thanks to its gossamer carbon/aluminum cartridge, easy-spinning bearings and lightweight aluminum cups. [more]
Campagnolo Record Bottom Bracket Cups
Campagnolo's Record Bottom Bracket Cups are perfect for your Campy Ultra-Torque crankset (sold separately). They are constructed from anodized aluminum for light weight and excellent durability. They are available in English and Italian thread. • Italian: 70mm • English: 68mm [more]
Campagnolo Ultra-Torque Bottom Bracket Adapters
- Adapters press directly into specific PF30, BB30, BB86 or BBright frames and allow the use of standard Ultra-Torque (UT) crank sets and EPS components - Updated design increases surface area contact with the frame's bottom bracket, reducing the possibility of noise from frames with slight… [more]
Sunlite Mini Hex
- One-piece bottom bracket cup set - Bearings included - Fits smaller american juvenile/youth sized BB - Shell: 65mm - Cup Material: Steel - Weight: 173 grams [more]
Sunlite Replacement Bottom Bracket
- Steel body - Chromoly spindle - Sealed bearings - Repair BB designed to work in frames that have stripped BB threads - Shell: 68mm - Spindle Type: Square Taper JIS - Weight: 360-370 grams [more]
Sunlite BB Cup Set
- Fits 3-piece crank set - Includes right and left cup, lockring and bearings - English type - Shell: 68/73mm - Cup Material: Steel - Weight: 123 grams [more]
Sunlite BB Cup Set Sealed
- Fits 3-piece crank set - Includes right and left cup, lockring and bearings - English type - Shell: 68/73mm - Cup Material: Steel - Weight: 123 grams [more]
Sunlite EZ-Off BB Cup Set
- Thread: BC 1.37 x 24T - Caged bearing 1/4" x 9 - Fits most square taper cotterless BB axles - Spindle Type: SQR JIS - Cup Material: Steel [more]
Sunlite BB Conversion Kit
- American style BB for older 3-piece cranks - American BB for 3-piece cranksets - Fits 68mm American frames - Steel construction - Weight: 517 grams - Shell: 68mm - Interface: 24 tpi - Spindle Type: SQR JIS - Cup Material: Steel [more]
