CeramicSpeed BB ALPHA Bottom Bracket – PF30, 73mm, For 24mm/ Spindle, MTB, Black
Specifications
| Brand | CeramicSpeed |
| Part Type | Bottom Bracket |
| Bottom Bracket Shell Type | PF30 |
| Spindle Type | Shimano Hollowtech II |
| Shell Width | 73 mm |
| Color | Black |
| Compatible Bike Type | Mountain Bike |
| Item Width | 73 mm |
| MPN | 115556 |
| Item Weight | 0.4900 |
| UPC | 5711050144044 |
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 Long Life grease (5ml). Hardened Stainless Steel races offer exceptional corrosion protection and provide an optimal surface for the hand-built grade-3 Silicon Nitride ceramic balls. Internal ball bearing race has been redesigned.