CeramicSpeed DUB BB86 Standard bottom bracket, 86.5 mm
CeramicSpeed DUB BB86 Standard bottom bracket
These handcrafted bearings are specially developed for on-road performance. The bearings offer extreme durability and high performance and are developed specifically for DUB 28.99 mm cranks.The bearings use the highest quality CeramicSpeed ceramic balls, which move in hardened steel grooves with a 3-micron thick metal coating, making the bearings corrosion-resistant, harder and smoother, increasing durability and reducing friction.
The Standard version offers a four-year warranty thanks to its construction
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High resistance to contamination and corrosion
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Optimized energy transfer
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Longest product life
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Lowest friction
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Suitability | Road |
Type of assembly | BB86-89.5-92 Press Fit |
Axis type for cranks | DUB (⌀ - 29 mm) |
Frame width | 86.5 mm |
Package contents | 2x cups with CeramicSpeed bearings installed 2x dust covers 4x 1mm washer 4x 3 mm washer Long-life lubricant |
Weight | 76 g |
Material | body: aluminum, bearings: ceramic/stainless steel |
Surface treatment | standard |
product ID | 321016 |

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