
The Story
The FSA Afterburner Megaexo Modular Crankset features a new design for optimal performance, including lighter crank arms, compact spiders, and durable AL7050 chainrings. It's built to withstand harsh conditions. Sold individually.
Description
The FSA Afterburner Megaexo Modular Crankset features a new design for optimal performance, including lighter crank arms, compact spiders, and durable AL7050 chainrings. It's built to withstand harsh conditions. Sold individually.

















