FSA
Bottom Bracket 8681 EVO
Bottom Bracket 8681 EVO
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Description |
The Full Speed Ahead BB-EVO8681 Bottom Bracket is built for riders who demand smooth efficiency and long-term reliability.
Designed for BB386 cranks on English-threaded (BSA) frames, it combines a precision-machined aluminum shell with durable stainless steel bearings to ensure low friction and consistent performance.
This bottom bracket bridges the gap between modern 30mm spindle technology and classic threaded frames, offering a clean, simple solution that delivers performance and dependability.
Features & Specs |
| Model | FSA BB-EVO8681 Bottom Bracket |
| Brand | Full Speed Ahead |
| BB/Frame Interface | British (BSA) Threaded |
| BB Shell Width | 68 mm |
| Crank Spindle Diameter | 30 mm |
| Crank Interface | BB386 |
| Bearings | Stainless steel sealed bearings |
| Material | Aluminum Cups |
| Colour | Brown |
| Weight | Approx. 90 g |
Usage Tips & Compatibility |
Ideal For: Road and gravel bikes using 30mm spindle BB386 cranks on 68mm English-threaded frames.
Compatibility:
- Fits standard BSA (British) 68mm bottom bracket shells.
- Designed for cranks with 30mm spindles (BB386 standard).
- Works with most FSA BB386 cranksets and other compatible models.
- Stainless bearings resist corrosion and maintain smooth rotation.
Installation Tip: Grease both threads and bearing seats before installing. Tighten cups evenly to manufacturer torque spec for proper alignment.
Maintenance: The stainless bearings and sealed design reduce upkeep. Periodically clean the shell area during crank service for optimal performance.
