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, delivering up to 500% better moisture protection, while still providing ultra-low friction performance. The simplified spacer tube design and lighter 7075 aluminum cups ensure quick installation and a 10% weight reduction over previous generations. All CeramicSpeed BB ALPHA models are handbuilt in Denmark and backed by a lifetime warranty. Comes with CeramicSpeed UFO All Round grease (5ml)
Technical Specifications:-
| Weight | 120 kg |
|---|---|
| Dimensions | 97 × 58 × 63 cm |
| Condition | New |
| Packing | Wooden Box |
| Brand | shelldrunen |
| Handling Time | 1-2 Days |
| Country of origin | China |
| Name of Manufacturer/ Packer / Importer | shelldrunen Marketing Private Limited |
| Warranty Duration | Six Months |
| Usage of product | For pipe grooving |
| Year of Import | 2026 |
Buy Pipe Grooving Machine 25mm to 200mm (1" - 8")



