The Stay Strong BB86 Bottom Bracket is engineered for competitive performance, featuring high-precision sealed cartridge bearings that ensure a frictionless, ultra-smooth pedaling stroke.
Precision-crafted from CNC-machined 7075-T6 aluminum, the oversized body utilizes the BB86’s wider shell profile to maximize lateral stiffness. This design significantly improves power transfer, ensuring every watt of effort reaches the rear wheel.
Technical Specification
| Material | CNC-Machined 7075-T6 Aluminum |
| Bearing Type | High-Precision Double Sealed Cartridge |
| BB Standard | High-BB86Double Sealed Cartridge |
| Fitment Type | Pressfit |
| Shell Diameter | 41mm |
| Finish | Anodized with Laser-Etched Logos |
| Weight | 109g |