CeramicSpeed ALPHA BSA bottom bracket, Shimano Road
CeramicSpeed ALPHA BSA Bottom Bracket
The CeramicSpeed ALPHA BSA Bottom Bracket for Shimano Road is designed for maximum durability and excellent performance. It utilizes durable bearings made from high-quality ceramic material, which reduce friction and extend lifespan. Thanks to advanced seals, it offers top-notch protection against moisture and easy installation into frames with BSA threading.|
Ceramic balls with hardness grade 3 Silicon Nitride
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Durable stainless steel outer rings of bearings
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Advanced seals and dust covers for maximum protection against moisture
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10% lower weight and easier assembly thanks to optimized design
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| Specification | Road |
| Mount type | BSA |
| Axis type for crankset | HollowTech II (HTII) (⌀ - 24 mm), FSA MegaExo (⌀ - 24 mm) |
| Frame width | 68 mm |
| Weight | 81 g |
| product ID | 371236 |
All the answers to questions about delivery, payment, security, returns, warranty and much else.

Fitted to a new frame. Few km so far, so I hope they will last at least one season without cracking. The downside is the price, like everything from this brand.
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