FSA BB-7100 V-Drive NBD BSA to MegaExo 24mm Bottom Bracket – 68/73mm
Upgrade your bike’s drivetrain performance with the FSA BB-7100 V-Drive Bottom Bracket, engineered for riders seeking smooth power transfer and long-lasting durability. Designed to fit BSA threaded frames and compatible with MegaExo 24mm cranksets, this high-quality bottom bracket offers a reliable and efficient interface for MTB, gravel, and road bikes.
Built with oversized cartridge bearings for reduced friction and improved load handling, the FSA BB-7100 delivers consistently smooth rotation under demanding conditions. The forged alloy external cups feature precision CNC machining to ensure a secure, accurate fit, while the alloy centre sleeve with double O-ring seals provides superior protection against dirt, grit, and moisture, extending the life of your bearings and maintaining peak performance.
Available in English-thread 68/73mm, with other widths supported, this lightweight and durable bottom bracket (110g) is an excellent upgrade or replacement for riders who want improved stiffness, reliability, and drivetrain efficiency.
- High-performance BSA threaded bottom bracket for MegaExo 24mm cranksets
- Oversized cartridge bearings for enhanced smoothness and longevity
- Forged alloy, CNC-machined cups for precision fit and durability
- Alloy centre sleeve with double O-ring seals for superior weather and debris protection
- Compatible with 68/73mm English-threaded frames
- Lightweight design at 110g
Enhance your bike's drivetrain with the FSA BB-7100 V-Drive, built for efficient pedalling, long-lasting reliability, and smooth power delivery.