Ceramicspeed
Ceramicspeed Bottom Bracket ALPHA for T47/86 SRAM DUB Road
Ceramicspeed Bottom Bracket ALPHA for T47/86 SRAM DUB Road
SKU: 115438
UPC: 5711050143139
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Product Description
A bottom bracket built to outlast your frame. BB ALPHA features hardened stainless-steel races hand-built with Grade 3 Silicon Nitride ceramic balls, custom-engineered seals and precision dust covers. The result is up to 500% better moisture protection while maintaining ultra-low friction performance.
A simplified spacer tube design and lighter cups allow for quicker installation and deliver a 10% weight reduction compared to previous generations. All CeramicSpeed BB ALPHA models are backed by a lifetime warranty.
This bottom bracket is designed to precisely pair a SRAM DUB crankset with a 28.99 mm axle to a threaded T47 frame with an 85–86 mm shell width and inboard bearing placement.
In the Box
- BB ALPHA for T47/86 SRAM DUB Road
- DUB Spacer Kit
- UFO TECH All Round Bearing Grease – 5 ml
- CeramicSpeed Decal
Specifications
| Discipline | Road, Triathlon and Track |
| SKU | 115438 |
| Net Weight | 89 g |
| Gross Weight | 218 g |
| Bottom Bracket Type | T47 – 86 mm |
| Crank Axle Diameter | 28.99 mm |
| Compatible Crank Brand | SRAM DUB |
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