The FSA BB-4000 Omega MegaExo Bottom Bracket is designed to fit FSA s MegaExo 19mm diameter chromoly spindle cranksets. The BB-4000 has forged and machined alloy external cups and oversized cartridge bearings for smooth and reliable running. The bearings...
The Bottom bracket is a key component to every chainset. Smoothness movement is critical, yet must be balanced by enough sealing technology to sustain a reasonable lifetime of use. FSA MegaExo bottom brackets are the result of years of development, and...
Designed for use with FSA's Gamma Drive chainset, the BB-1000 utilises the MegaExo system for efficient power transfer, with forged and CNC machined alloy external cups and oversize cartridge bearings for smooth, reliable running. A composite centre sleeve...