Bottom Brackets: The Foundation of Your Drivetrain

A high-quality bottom bracket is essential for a silent, efficient, and friction-free ride. As the critical interface between your frame and your crankset, the bottom bracket must withstand immense pressure while maintaining smooth rotation. At CicloBottega, we offer a specialized selection of bicycle bottom brackets from world-leading brands including CeramicSpeed, Shimano, SRAM (DUB), and Campagnolo.

Navigating the world of bottom bracket standards can be complex. Whether you need a classic threaded BSA bracket, a modern T47 for its combination of security and size, or a high-precision PressFit (BB86/BB92) solution, we have the exact match for your frame. For riders seeking the ultimate marginal gain, explore our CeramicSpeed ceramic bearings for reduced drag and increased longevity. From 24mm Shimano spindles to 28.99mm SRAM DUB and 30mm designs, find the perfect foundation for your Road, MTB, or Gravel drivetrain.

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Sram
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- Bottom Brackets
- SRAM GXP Press Fit BB86 Road Bottom Bracket
- Original price was: 49,90€.Current price is: 35,90€.
- SRAM GXP Press Fit BB86 Road Bottom Bracket Ensure maximum smoothness and flawless power transfer for your road bike with the SRAM GXP Press Fit BB86 bottom bracket—now on special offer for just €35.90 down from €49.90. Specifically designed for road bike frames featuring an 86.5 mm PressFit bottom bracket shell, this bottom bracket houses high-quality sealed bearings encased in…
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Sram
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- Bottom Brackets
- SRAM DUB Press Fit Bottom Bracket – Road (86.5mm)
- Original price was: 49,95€.Current price is: 39,90€.
- SRAM DUB Press Fit Bottom Bracket – Road (86.5mm) The SRAM DUB Press Fit Road bottom bracket (Model A1) is the essential interface for modern SRAM road drivetrains (Red, Force, Rival, and Apex). Engineered for frames with a 41mm shell diameter and 86.5mm width, this unit utilizes DUB (Durable Unified Bottom Bracket) technology. By standardizing the spindle to 28.99mm, SRAM…
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Sram
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- Bottom Brackets
- SRAM DUB T47 (68mm) – Road Bottom Bracket
- Original price was: 56,95€.Current price is: 45,90€.
- SRAM DUB T47 (68mm) – Road Bottom Bracket The SRAM DUB T47 bottom bracket combines the durability and security of a threaded system with the stiffness and performance of a 28.99mm oversized spindle. Designed for frames with a 68mm T47 shell, this bottom bracket eliminates the creaking often associated with press-fit systems and offers superior protection against the elements thanks…
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Shimano
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- Bicycle Components, Bottom Brackets, Gears and Trasmission
- SHIMANO BB-RS501 Hollowtech II BSA 68mm bottom bracket
- Original price was: 23,99€.Current price is: 16,90€.
- SHIMANO BB-RS501 Hollowtech II BSA 68mm bottom bracket Bottom bracket designed for road bikes
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Sram
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- Bottom Brackets
- Sram Bottom Bracket DUB PressFit MT 89/92mm (steel)
- Original price was: 49,95€.Current price is: 39,90€.
- Sram Bottom Bracket DUB PressFit MT 89/92mm (steel) - Bottom bracket width: 92 mm - Bottom bracket diameter: 41 mm - Axle compatibility: DUB (28.9 mm)
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Shimano
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- Bicycle Components, Bottom Brackets, Gears and Trasmission
- Shimano BB-MT501 Hollowtech II Bottom Bracket – BSA 68/73mm
- Original price was: 21,99€.Current price is: 14,90€.
- Shimano BB-MT501 Hollowtech II Bottom Bracket – BSA 68/73mm Rock-solid reliability and buttery-smooth rotation at an unbeatable price point. The Shimano BB-MT501 bottom bracket featuring Hollowtech II technology is the ideal genuine replacement for Mountain Bike and Trekking cranksets utilizing a 24 mm thru-axle spindle. Engineered for English-threaded (BSA) bottom bracket shells measuring 68 mm or 73 mm, it offers…
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Sram
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- Bottom Brackets
- SRAM DUB BSA Bottom Bracket - 68/73mm
- Original price was: 41,95€.Current price is: 34,90€.
- SRAM DUB BSA Bottom Bracket - 68/73mm The backbone of your drivetrain, engineered to defy mud, water, and endless miles. The SRAM DUB BSA bottom bracket combines the simplicity and time-tested reliability of a threaded interface with cutting-edge DUB technology, setting a new benchmark for stiffness, durability, and compatibility across MTB and Gravel cranksets. Featuring pro-level weather sealing and high-precision…
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Sram
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- Bicycle Components, Bottom Brackets, Gears and Trasmission
- SRAM DUB Press Fit Bottom Bracket – MTB (89.5/92mm)
- Original price was: 50,00€.Current price is: 39,90€.
- SRAM DUB Press Fit Bottom Bracket – MTB (89.5/92mm) The SRAM DUB Press Fit bottom bracket is engineered to solve the complexity of crankset compatibility. By integrating the benefits of both 30mm and 24mm systems, the DUB (Durable Unified Bottom Bracket) technology features a 28.99mm spindle diameter. This allows for the stiffness of a large spindle with the superior bearing…
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Shimano
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- Bicycle Components, Bottom Brackets, Gears and Trasmission
- Shimano SM-BB72-41B PressFit Bottom Bracket – Road 86.5mm
- Original price was: 32,99€.Current price is: 24,90€.
- Shimano SM-BB72-41B PressFit Bottom Bracket – Road 86.5mm Buttery-smooth rotation, maximum stiffness, and race-ready weight savings for your road bike. The Shimano SM-BB72-41B (Ultegra series) bottom bracket with Hollowtech II technology is the gold standard choice for road frames utilizing a PressFit bottom bracket shell with an 86.5 mm width and a 41 mm bore diameter. Equipped with ultra-precise sealed…
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Campagnolo
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- Bottom Brackets
- FSA Bottom Bracket adapter 3209 Campagnolo
- Original price was: 19,90€.Current price is: 13,90€.
- Reducer for BB386EVO Bottombracket To mount 24mm Spindle Campagnolo Ultra-Torque crankset
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Shimano
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- Bottom Brackets
- SHIMANO Bottom Bracket ITA ULTEGRA
- Original price was: 31,99€.Current price is: 24,90€.
- Shimano 70mm SM-BBR60 bottom bracket
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Shimano
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- Bottom Brackets
- Shimano SM-BBR60 BSA ULTEGRA Bottom Bracket
- Original price was: 27,90€.Current price is: 19,90€.
- Shimano SM-BBR60 BSA ULTEGRA Bottom Bracket Spindle: 24mm Bottom bracket lenght: 68mm
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