FSA

BB386 to 19mm MegaExo Reducer for Road

The FSA BB386 to 19mm MegaExo Reducer for Road lets riders fine-tune their drivetrain setup with precision and confidence. Designed for smooth compatibility, this pair of spacers adapts a 386 EVO crankset to fit a 68mm BB30 or PF30 frame, ensuring a secure and efficient interface between crank and frame. Whether upgrading, swapping parts, or refining your ride, these reducers deliver the fit and performance serious road riders expect from Full Speed Ahead components.

Ideal for cyclists looking to keep their drivetrain running tight and efficient, this small but essential upgrade helps maintain smooth power transfer and reliable alignment through every pedal stroke.

Key Features:

• Adapts a 386 EVO crankset to 68mm BB30 or PF30 frames
• Pair of precision-machined spacers for accurate fit
• Durable and reliable design from FSA
• Ideal for optimizing drivetrain compatibility and performance