The FSA Mega Exo 19 Bottom Bracket #BB-4000 is a reliable choice for cycling enthusiasts seeking high performance and durability. Specifically designed for road bikes, this bottom bracket ensures a smooth and efficient ride.

Crafted by Full Speed Ahead, the Mega Exo 19 integrates seamlessly into your bike's drivetrain, providing optimal power transfer and stability.

• Compatible with FSA and other major cranksets
• Designed for 19mm spindle diameter
• Durable construction for long-lasting performance
• Easy installation process