Sale
£3,999.00
£4,999.00
Product Details
Performance & Use Case
BB Alpha is designed to outlast the frame it is fitted to. For ITA Italian-threaded framesets, it is the bottom bracket that resists the contamination that typically kills standard alloy bearings within a season. For road, tri and track riders building a long-life ITA frameset, it is the bottom bracket that won't be the weak link.
Construction & Materials
Each BB Alpha unit features hardened stainless steel races hand-built with grade 3 Silicon Nitride ceramic balls. Custom-engineered seals and precision dust covers together provide up to 500% better moisture protection than standard bottom brackets, while still maintaining ultra-low friction. A simplified spacer tube design and lighter cups give a 10% weight saving over previous BB Alpha generations.
Compatibility
Fits any frameset with an ITA Italian-threaded shell. Two spindle-compatibility options cover Shimano Hollowtech II (24mm) and SRAM DUB (28.99mm) cranksets. Select the variant that matches your crankset. All BB Alpha models are backed by CeramicSpeed's lifetime warranty.
Features
- Grade 3 Silicon Nitride ceramic balls deliver ultra-low friction
- Hardened stainless steel races hand-built for long service life
- Custom-engineered seals provide up to 500% better moisture protection
- ITA Italian-threaded shell standard
- Spindle options cover Shimano Hollowtech II (24mm) and SRAM DUB (28.99mm)
- 10% lighter than the previous BB Alpha generation
- Backed by CeramicSpeed's lifetime warranty
Specifications
- Bottom Bracket Standard
- ITA
- Discipline Compatibility
- Road, TT
- Spindle Diameter
- 24mm, DUB
- Threaded / Press Fit
- Threaded
- Bearing Type
- Ceramic
- Bottom Bracket [Maker]
- CeramicSpeed
- Crank Compatibility
- Shimano Hollowtech II, SRAM DUB
- Family
- BB Alpha
- Intended Use
- Performance
- Sleeved Design
- No
- Thread Direction
- Italian
- Product code
- 1987886 / 54293039055194
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Shipping & Returns
Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.
Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.
Q & A
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