Ceramicspeed Alpha Bearing Kit BB90 Shimano Road bottom bracket bearings
$436.36
Sale price
$436.36
Regular price
$447.77
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Ceramicspeed Alpha Bearing Kit BB90 Shimano Road bottom bracket bearings
$436.36
Sale price
$436.36
Regular price
$447.77
A bottom bracket built to last longer than the frame. BB ALPHA features hand-built hardened stainless steel races with grade 3 silicon nitride ceramic balls, custom-designed seals and precision dust covers, offering up to 500% more moisture protection while ensuring ultra-low friction performance. The simplified spacer tube design and lighter cups ensure quick installation and a 10% weight reduction compared to previous generations. Precisely match a Shimano or other brand 24 mm spindle crank with an 86 mm wide 41 mm pressfit hole, commonly referred to as BB86, by selecting this high-quality bottom bracket from CeramicSpeed.
Features
- Bottom bracket type: BB90
- Crank diameter: 24.0
- Use: Road, Triathlon and Track
- Manufacturer's weight: 46 g.
Included
- ALPHA BB bearing kit for Shimano Road BB90
- UFO All Round grease 5 ml
- Sticker.
| Brand | CeramicSpeed |
| SKU / MPN | 115517 |
| GTIN / Barcode | 5711050143658 |
| Condition | Brand new, in original manufacturer packaging |
| Availability | In stock — ready to dispatch |
| Dispatch | 1–2 business days after payment confirmation |
| Delivery | Free tracked shipping Australia-wide. Dispatch within 1–2 business days, delivery typically 3–5 business days (4–7 days total); remote areas may take a little longer. We ship within Australia only. |
| Returns | 14-day returns — see our Return & Refund Policy. Consumer guarantees under the Australian Consumer Law apply. |
| Warranty | Manufacturer warranty terms vary by brand. If warranty coverage matters for this purchase, contact us before ordering and we will confirm what applies to this item. |