Description

FSA (Full Speed Ahead) MegaExo 19 bottom brackets are for use with 19mm diameter spindles.

• Features steel cups, composite center tube and stainless bearings

• Due to varying dimensional tolerances between manufacturers, FSA MegaExo bottom brackets are not compatible with any other brand of crankset

• Compatible with Gamma Drive cranks

• Different models of MegaExo bottom brackets are designed to be specific to each model of FSA crankset