Extreme BB Ultra
$126.00
Type
| Type | Spec | BB Shell DIA mm | Shell Widthmm | Weight±5% |
| BB4130 | BB86 | 41 | 86-92 | 71.6g |
Tech Specs
| Material | Stainless |
| Bearing | Bearing 30mm: Bearing ceramic ball bearings |
| Dust Covers | Alloy |
In The Box
30mm Spindle
2 Mortop Bearings
2 Dust alloy covers
2 1mm Ø30mm spacer
5ml syringe of Nano lubricant
Assembly lubricant